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Abstract (1464) | Core Tip (1395) | Full Article (HTML) (5317) | Full Article (PDF)-1201K (747) | Peer-Review Report-79K (303) | Answering Reviewers-209K (282) | Received: 05/09/2015 | Revised: 07/27/2015 | Accepted: 09/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (14988) | Similar Articles (89) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1729) | Core Tip (1467) | Full Article (HTML) (18638) | Figures (1-1) (491) | Tables (1-1) (424) | Full Article (PDF)-1536K (844) | Peer-Review Report-104K (279) | Answering Reviewers-212K (310) | Received: 04/28/2015 | Revised: 07/19/2015 | Accepted: 09/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (32) | Total Visits (29171) | Similar Articles (354) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1514) | Core Tip (1336) | Full Article (HTML) (6550) | Figures (1-1) (485) | Tables (1-1) (394) | Full Article (PDF)-1208K (869) | Peer-Review Report-109K (313) | Answering Reviewers-11K (282) | Received: 06/03/2015 | Revised: 07/28/2015 | Accepted: 09/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (53) | Total Visits (16595) | Similar Articles (64) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1250) | Core Tip (1249) | Full Article (HTML) (6095) | Tables (1-2) (432) | Full Article (PDF)-1257K (653) | Peer-Review Report-88K (380) | Answering Reviewers-63K (295) | Received: 04/28/2015 | Revised: 08/04/2015 | Accepted: 09/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (17069) | Similar Articles (2312) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1430) | Core Tip (1308) | Full Article (HTML) (4508) | Tables (1-1) (483) | Full Article (PDF)-1087K (751) | Peer-Review Report-79K (251) | Answering Reviewers-210K (262) | Received: 04/18/2015 | Revised: 07/04/2015 | Accepted: 09/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (13629) | Similar Articles (877) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1514) | Core Tip (1499) | Full Article (HTML) (4980) | Tables (1-3) (427) | Full Article (PDF)-1175K (746) | Peer-Review Report-111K (317) | Answering Reviewers-93K (467) | Received: 04/27/2015 | Revised: 08/22/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (14888) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1390) | Core Tip (1341) | Full Article (HTML) (5049) | Tables (1-3) (430) | Full Article (PDF)-1244K (744) | Peer-Review Report-99K (259) | Answering Reviewers-103K (271) | Received: 06/29/2015 | Revised: 08/07/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (14981) | Similar Articles (240) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1688) | Core Tip (1610) | Full Article (HTML) (9586) | Figures (1-1) (454) | Tables (1-3) (475) | Full Article (PDF)-1377K (1872) | Peer-Review Report-81K (352) | Answering Reviewers-192K (467) | Received: 06/28/2015 | Revised: 08/17/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (53) | Total Visits (22049) | Similar Articles (41) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1293) | Core Tip (1369) | Full Article (HTML) (4294) | Tables (1-4) (458) | Full Article (PDF)-1160K (533) | Peer-Review Report-118K (245) | Answering Reviewers-450K (259) | Received: 07/23/2015 | Revised: 09/23/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (28) | Total Visits (13230) | Similar Articles (281) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1183) | Core Tip (1260) | Full Article (HTML) (7302) | Figures (1-1) (464) | Full Article (PDF)-1069K (768) | Peer-Review Report-92K (241) | Answering Reviewers-105K (332) | Received: 03/30/2015 | Revised: 05/30/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (31) | Total Visits (16708) | Similar Articles (4) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1388) | Core Tip (1560) | Full Article (HTML) (8502) | Figures (1-6) (548) | Tables (1-1) (433) | Full Article (PDF)-1824K (922) | Peer-Review Report-99K (309) | Answering Reviewers-185K (6395) | Received: 08/12/2015 | Revised: 09/18/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (25126) | Similar Articles (1759) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1466) | Core Tip (1221) | Full Article (HTML) (7627) | Figures (1-3) (444) | Full Article (PDF)-1184K (953) | Peer-Review Report-91K (256) | Answering Reviewers-106K (338) | Received: 04/28/2015 | Revised: 07/27/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (86) | Total Visits (16701) | Similar Articles (1786) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1237) | Core Tip (1162) | Full Article (HTML) (8031) | Tables (1-1) (394) | Full Article (PDF)-1093K (787) | Peer-Review Report-86K (220) | Answering Reviewers-106K (268) | Received: 04/28/2015 | Revised: 07/10/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (22) | Total Visits (16821) | Similar Articles (1) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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