Abstract (1608) | Core Tip (1379) | Full Article (HTML) (8392) | Figures (1-3) (276) | Tables (1-2) (336) | Full Article (PDF)-2253K (670) | Audio-326K (28) | Peer-Review Report-123K (335) | Answering Reviewers-137K (311) | Received: 01/02/2016 | Revised: 02/18/2016 | Accepted: 03/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (20500) | Similar Articles (2) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1172) | Core Tip (1472) | Full Article (HTML) (3389) | Tables (1-5) (362) | Full Article (PDF)-1233K (594) | Audio-434K (89) | Peer-Review Report-98K (230) | Answering Reviewers-44K (187) | Received: 12/21/2015 | Revised: 02/15/2016 | Accepted: 03/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (31) | Total Visits (13282) | Similar Articles (117) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1105) | Core Tip (1158) | Full Article (HTML) (4139) | Figures (1-3) (414) | Full Article (PDF)-2174K (426) | Audio-121K (32) | Peer-Review Report-144K (219) | Answering Reviewers-271K (219) | Received: 01/08/2016 | Revised: 02/13/2016 | Accepted: 03/09/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (14102) | Similar Articles (8) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open