Abstract (1628) | Core Tip (1443) | Full Article (HTML) (4141) | Full Article (PDF)-827K (499) | Peer-Review Report-75K (333) | Answering Reviewers-73K (290) | Received: 05/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (13257) | Similar Articles (3) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2013) | Core Tip (1904) | Full Article (HTML) (8689) | Figures (1-8) (904) | Tables (1-1) (558) | Full Article (PDF)-1605K (677) | Peer-Review Report-101K (378) | Answering Reviewers-260K (341) | Received: 04/27/2015 | Revised: 06/22/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (20642) | Similar Articles (14) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1935) | Core Tip (1906) | Full Article (HTML) (16156) | Figures (1-4) (900) | Tables (1-4) (460) | Full Article (PDF)-1110K (1445) | Peer-Review Report-92K (402) | Answering Reviewers-135K (398) | Received: 05/20/2015 | Revised: 08/07/2015 | Accepted: 09/28/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (92) | Total Visits (30966) | Similar Articles (0) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2190) | Core Tip (1928) | Full Article (HTML) (17569) | Tables (1-2) (498) | Full Article (PDF)-1055K (2145) | Peer-Review Report-90K (369) | Answering Reviewers-119K (392) | Received: 03/30/2015 | Revised: 07/11/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (127) | Total Visits (30911) | Similar Articles (5) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1927) | Core Tip (1665) | Full Article (HTML) (9014) | Figures (1-5) (617) | Tables (1-3) (979) | Full Article (PDF)-1590K (1014) | Peer-Review Report-99K (381) | Answering Reviewers-134K (473) | Received: 05/29/2015 | Revised: 07/21/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (41) | Total Visits (23352) | Similar Articles (1) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1711) | Core Tip (1489) | Full Article (HTML) (4917) | Figures (1-4) (595) | Full Article (PDF)-1663K (734) | Peer-Review Report-71K (459) | Answering Reviewers-89K (355) | Received: 01/22/2015 | Revised: 03/20/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (14342) | Similar Articles (8) | Timeline of Article Publication (1) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1408) | Core Tip (1848) | Full Article (HTML) (3591) | Tables (1-4) (467) | Full Article (PDF)-949K (527) | Peer-Review Report-146K (272) | Answering Reviewers-177K (284) | Received: 04/28/2015 | Revised: 06/17/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (12929) | Similar Articles (131) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1764) | Core Tip (1567) | Full Article (HTML) (8391) | Figures (1-3) (579) | Tables (1-1) (506) | Full Article (PDF)-1345K (874) | Peer-Review Report-79K (354) | Answering Reviewers-72K (496) | Received: 05/06/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (35) | Total Visits (21906) | Similar Articles (62) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1576) | Core Tip (1479) | Full Article (HTML) (5960) | Tables (1-3) (518) | Full Article (PDF)-965K (745) | Peer-Review Report-102K (330) | Answering Reviewers-125K (267) | Received: 06/23/2015 | Revised: 08/11/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (18186) | Similar Articles (11) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1389) | Core Tip (1286) | Full Article (HTML) (5860) | Tables (1-3) (491) | Full Article (PDF)-927K (525) | Peer-Review Report-98K (261) | Answering Reviewers-36K (278) | Received: 07/02/2015 | Revised: 08/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (14981) | Similar Articles (28) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1415) | Core Tip (1215) | Full Article (HTML) (3679) | Figures (1-1) (461) | Tables (1-1) (470) | Full Article (PDF)-875K (526) | Peer-Review Report-106K (222) | Answering Reviewers-186K (260) | Received: 04/17/2015 | Revised: 08/13/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (12197) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1525) | Core Tip (1430) | Full Article (HTML) (4226) | Figures (1-1) (362) | Tables (1-3) (519) | Full Article (PDF)-994K (501) | Peer-Review Report-86K (311) | Answering Reviewers-63K (282) | Received: 01/06/2015 | Revised: 05/16/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (13981) | Similar Articles (269) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1699) | Core Tip (1464) | Full Article (HTML) (4503) | Figures (1-4) (601) | Tables (1-2) (355) | Full Article (PDF)-1051K (514) | Peer-Review Report-109K (308) | Answering Reviewers-88K (247) | Received: 05/08/2015 | Revised: 07/23/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (17023) | Similar Articles (32) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1626) | Core Tip (1436) | Full Article (HTML) (3500) | Figures (1-4) (487) | Tables (1-1) (462) | Full Article (PDF)-1561K (626) | Peer-Review Report-283K (323) | Answering Reviewers-100K (337) | Received: 07/14/2015 | Revised: 08/13/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (14102) | Similar Articles (259) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open