Abstract (550) | Core Tip (468) | Full Article (HTML) (2103) | Tables (1-3) (118) | Full Article (PDF)-654K (325) | Full Article (Word)-154K (206) | Audio-944K (13) | Peer-Review Report-168K (159) | Answering Reviewers-71K (206) | Received: 06/25/2019 | Revised: 09/30/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (7859) | Similar Articles (6) | Timeline of Article Publication (6) | Authors Evaluation (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (555) | Core Tip (436) | Article Highlights (566) | Full Article (HTML) (1857) | Figures (1-3) (123) | Tables (1-2) (118) | Full Article (PDF)-889K (289) | Full Article (Word)-186K (143) | Audio-1921K (14) | Peer-Review Report-151K (155) | Answering Reviewers-240K (124) | Received: 06/04/2019 | Revised: 09/20/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (8322) | Similar Articles (0) | Timeline of Article Publication (6) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (491) | Core Tip (442) | Article Highlights (525) | Full Article (HTML) (2305) | Figures (1-1) (148) | Tables (1-4) (206) | Full Article (PDF)-1139K (246) | Full Article (Word)-366K (143) | Audio-471K (9) | Peer-Review Report-162K (109) | Answering Reviewers-146K (149) | Received: 05/22/2019 | Revised: 09/21/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (8098) | Similar Articles (72) | Timeline of Article Publication (10) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (469) | Core Tip (463) | Article Highlights (540) | Full Article (HTML) (1876) | Figures (1-8) (142) | Tables (1-4) (247) | Full Article (PDF)-3768K (314) | Full Article (Word)-745K (273) | Audio-546K (10) | Peer-Review Report-201K (170) | Answering Reviewers-147K (163) | Received: 03/16/2019 | Revised: 06/29/2019 | Accepted: 07/27/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (8137) | Similar Articles (63) | Timeline of Article Publication (5) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (519) | Core Tip (415) | Article Highlights (449) | Full Article (HTML) (1731) | Figures (1-4) (137) | Tables (1-3) (161) | Full Article (PDF)-2094K (293) | Full Article (Word)-378K (168) | Audio-1209K (4) | Peer-Review Report-236K (118) | Answering Reviewers-140K (119) | Received: 07/05/2019 | Revised: 09/27/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (7434) | Similar Articles (6) | Timeline of Article Publication (3) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (562) | Core Tip (485) | Article Highlights (527) | Full Article (HTML) (2458) | Figures (1-4) (132) | Tables (1-11) (150) | Full Article (PDF)-1612K (412) | Full Article (Word)-399K (203) | Audio-2602K (10) | Peer-Review Report-167K (173) | Answering Reviewers-159K (158) | Received: 07/01/2019 | Revised: 08/10/2019 | Accepted: 09/12/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (9236) | Similar Articles (239) | Timeline of Article Publication (10) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (460) | Core Tip (463) | Article Highlights (550) | Full Article (HTML) (1780) | Figures (1-3) (119) | Tables (1-5) (104) | Full Article (PDF)-2602K (261) | Full Article (Word)-724K (216) | Audio-1744K (6) | Peer-Review Report-165K (120) | Answering Reviewers-87K (116) | Received: 06/15/2019 | Revised: 09/25/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (6872) | Similar Articles (11) | Timeline of Article Publication (0) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (475) | Core Tip (516) | Full Article (HTML) (3455) | Figures (1-8) (201) | Tables (1-2) (127) | Full Article (PDF)-7021K (462) | Full Article (Word)-2784K (212) | Audio-646K (8) | Peer-Review Report-186K (113) | Answering Reviewers-54K (163) | Received: 05/07/2019 | Revised: 09/25/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (8785) | Similar Articles (27) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (531) | Core Tip (403) | Article Highlights (471) | Full Article (HTML) (3781) | Figures (1-1) (141) | Tables (1-7) (145) | Full Article (PDF)-802K (751) | Full Article (Word)-130K (195) | Audio-1665K (6) | Peer-Review Report-172K (157) | Answering Reviewers-90K (146) | Supplementary Material-92K (203) | Received: 04/24/2019 | Revised: 07/05/2019 | Accepted: 07/27/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (11117) | Similar Articles (157) | Timeline of Article Publication (2) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (498) | Core Tip (465) | Article Highlights (488) | Full Article (HTML) (2218) | Figures (1-3) (141) | Tables (1-3) (123) | Full Article (PDF)-1373K (382) | Full Article (Word)-1494K (174) | Audio-282K (10) | Peer-Review Report-138K (123) | Answering Reviewers-138K (111) | Supplementary Material-761K (125) | Received: 05/16/2019 | Revised: 08/27/2019 | Accepted: 09/09/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (9188) | Similar Articles (9) | Timeline of Article Publication (5) | Authors Evaluation (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (530) | Core Tip (432) | Full Article (HTML) (2617) | Figures (1-5) (124) | Tables (1-1) (149) | Full Article (PDF)-8756K (319) | Full Article (Word)-222K (178) | Audio-506K (18) | Peer-Review Report-183K (110) | Answering Reviewers-152K (131) | Received: 05/18/2019 | Revised: 08/23/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (7374) | Similar Articles (3248) | Timeline of Article Publication (5) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (481) | Core Tip (452) | Full Article (HTML) (2210) | Figures (1-2) (118) | Tables (1-1) (121) | Full Article (PDF)-4322K (299) | Full Article (Word)-593K (171) | Audio-1216K (10) | Peer-Review Report-172K (114) | Answering Reviewers-33K (140) | Received: 04/05/2019 | Revised: 08/26/2019 | Accepted: 09/09/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (6681) | Similar Articles (3233) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (478) | Core Tip (459) | Full Article (HTML) (1949) | Figures (1-1) (140) | Tables (1-4) (103) | Full Article (PDF)-1179K (285) | Full Article (Word)-183K (218) | Audio-578K (18) | Peer-Review Report-136K (132) | Answering Reviewers-56K (85) | Received: 03/07/2019 | Revised: 05/14/2019 | Accepted: 07/27/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (6519) | Similar Articles (3270) | Timeline of Article Publication (4) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (405) | Core Tip (403) | Full Article (HTML) (1578) | Figures (1-3) (121) | Full Article (PDF)-1954K (272) | Full Article (Word)-1192K (136) | Audio-1170K (8) | Peer-Review Report-174K (81) | Answering Reviewers-67K (149) | Received: 05/09/2019 | Revised: 10/11/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (0) | Total Visits (5180) | Similar Articles (3232) | Timeline of Article Publication (3) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (526) | Core Tip (434) | Full Article (HTML) (2108) | Figures (1-2) (185) | Tables (1-4) (280) | Full Article (PDF)-10112K (565) | Full Article (Word)-1188K (192) | Audio-885K (4) | Peer-Review Report-200K (120) | Answering Reviewers-338K (163) | Received: 02/11/2019 | Revised: 06/19/2019 | Accepted: 07/27/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (8171) | Similar Articles (9) | Timeline of Article Publication (3) | Authors Evaluation (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (456) | Core Tip (426) | Full Article (HTML) (7932) | Figures (1-6) (354) | Full Article (PDF)-4511K (372) | Full Article (Word)-3824K (181) | Audio-251K (19) | Peer-Review Report-216K (128) | Answering Reviewers-114K (159) | Received: 07/17/2019 | Revised: 09/17/2019 | Accepted: 09/25/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13580) | Similar Articles (3243) | Timeline of Article Publication (23) | Authors Evaluation (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (470) | Core Tip (482) | Full Article (HTML) (1616) | Figures (1-1) (120) | Tables (1-1) (98) | Full Article (PDF)-912K (284) | Full Article (Word)-135K (165) | Audio-327K (13) | Peer-Review Report-140K (126) | Answering Reviewers-140K (149) | Received: 07/22/2019 | Revised: 09/01/2019 | Accepted: 09/11/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (5956) | Similar Articles (3660) | Timeline of Article Publication (7) | Authors Evaluation (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (460) | Core Tip (441) | Full Article (HTML) (4062) | Figures (1-3) (256) | Tables (1-2) (125) | Full Article (PDF)-13237K (406) | Full Article (Word)-809K (234) | Audio-474K (6) | Peer-Review Report-175K (137) | Answering Reviewers-86K (122) | Received: 08/11/2019 | Revised: 09/19/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (9463) | Similar Articles (3289) | Timeline of Article Publication (3) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (497) | Core Tip (415) | Full Article (HTML) (1489) | Figures (1-4) (140) | Full Article (PDF)-6682K (251) | Full Article (Word)-2001K (127) | Audio-2010K (9) | Peer-Review Report-181K (97) | Answering Reviewers-59K (91) | Received: 06/09/2019 | Revised: 09/29/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (5419) | Similar Articles (3249) | Timeline of Article Publication (3) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (493) | Core Tip (473) | Full Article (HTML) (3562) | Figures (1-2) (225) | Full Article (PDF)-3852K (277) | Full Article (Word)-1748K (161) | Audio-755K (8) | Peer-Review Report-128K (110) | Answering Reviewers-9K (90) | Received: 05/30/2019 | Revised: 08/24/2019 | Accepted: 09/11/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (8395) | Similar Articles (3267) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (435) | Core Tip (445) | Full Article (HTML) (3403) | Figures (1-5) (206) | Full Article (PDF)-6065K (231) | Full Article (Word)-3972K (147) | Audio-636K (7) | Peer-Review Report-173K (89) | Answering Reviewers-40K (78) | Received: 04/08/2019 | Revised: 09/30/2019 | Accepted: 10/15/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (7002) | Similar Articles (3234) | Timeline of Article Publication (5) | Authors Evaluation (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (470) | Core Tip (450) | Full Article (HTML) (4413) | Figures (1-6) (120) | Full Article (PDF)-5649K (416) | Full Article (Word)-1277K (139) | Audio-621K (22) | Peer-Review Report-156K (127) | Answering Reviewers-36K (107) | Received: 05/31/2019 | Revised: 09/22/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (9066) | Similar Articles (3235) | Timeline of Article Publication (5) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (483) | Core Tip (433) | Full Article (HTML) (2746) | Figures (1-4) (129) | Full Article (PDF)-5300K (339) | Full Article (Word)-632K (198) | Audio-1372K (11) | Peer-Review Report-234K (126) | Answering Reviewers-82K (145) | Received: 07/03/2019 | Revised: 09/20/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (8515) | Similar Articles (3422) | Timeline of Article Publication (6) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (437) | Core Tip (484) | Full Article (HTML) (1743) | Figures (1-3) (116) | Tables (1-4) (103) | Full Article (PDF)-3800K (238) | Full Article (Word)-2504K (179) | Audio-228K (8) | Peer-Review Report-144K (102) | Answering Reviewers-129K (97) | Received: 04/16/2019 | Revised: 07/05/2019 | Accepted: 07/20/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (0) | Total Visits (6209) | Similar Articles (3232) | Timeline of Article Publication (4) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (451) | Core Tip (444) | Full Article (HTML) (2275) | Figures (1-5) (248) | Full Article (PDF)-5103K (260) | Full Article (Word)-535K (209) | Audio-841K (8) | Peer-Review Report-148K (95) | Answering Reviewers-330K (127) | Received: 04/30/2019 | Revised: 09/27/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (7037) | Similar Articles (3237) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (485) | Core Tip (396) | Full Article (HTML) (2536) | Figures (1-10) (655) | Full Article (PDF)-7893K (218) | Full Article (Word)-1800K (134) | Audio-1080K (11) | Peer-Review Report-237K (224) | Answering Reviewers-67K (99) | Received: 05/05/2019 | Revised: 09/23/2019 | Accepted: 09/25/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (7106) | Similar Articles (3232) | Timeline of Article Publication (4) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (529) | Core Tip (425) | Full Article (HTML) (1830) | Figures (1-4) (136) | Full Article (PDF)-1462K (242) | Full Article (Word)-539K (216) | Audio-1091K (7) | Peer-Review Report-279K (142) | Answering Reviewers-131K (138) | Received: 08/18/2019 | Revised: 09/23/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (6479) | Similar Articles (3235) | Timeline of Article Publication (5) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (516) | Core Tip (427) | Full Article (HTML) (1541) | Figures (1-2) (152) | Tables (1-1) (98) | Full Article (PDF)-3686K (283) | Full Article (Word)-646K (214) | Audio-1173K (9) | Peer-Review Report-150K (129) | Answering Reviewers-102K (104) | Received: 12/24/2018 | Revised: 08/23/2019 | Accepted: 09/09/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (6010) | Similar Articles (3232) | Timeline of Article Publication (7) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (507) | Core Tip (528) | Full Article (HTML) (3427) | Figures (1-2) (131) | Tables (1-2) (116) | Full Article (PDF)-3875K (388) | Full Article (Word)-480K (182) | Audio-793K (15) | Peer-Review Report-146K (108) | Answering Reviewers-172K (162) | Received: 04/15/2019 | Revised: 09/24/2019 | Accepted: 10/05/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (8578) | Similar Articles (3232) | Timeline of Article Publication (8) | Authors Evaluation (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (454) | Core Tip (435) | Full Article (HTML) (2020) | Figures (1-5) (125) | Tables (1-3) (123) | Full Article (PDF)-16447K (270) | Full Article (Word)-3486K (237) | Audio-2040K (19) | Peer-Review Report-141K (135) | Answering Reviewers-91K (141) | Received: 06/28/2019 | Revised: 08/25/2019 | Accepted: 09/12/2019 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (7159) | Similar Articles (4) | Timeline of Article Publication (16) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open