Abstract (1658) | Core Tip (1436) | Full Article (HTML) (8517) | Figures (1-3) (309) | Tables (1-2) (379) | Full Article (PDF)-2253K (694) | Audio-326K (28) | Peer-Review Report-123K (356) | Answering Reviewers-137K (330) | Received: 01/02/2016 | Revised: 02/18/2016 | Accepted: 03/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (21165) | Similar Articles (2) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1219) | Core Tip (1526) | Full Article (HTML) (3468) | Tables (1-5) (399) | Full Article (PDF)-1233K (624) | Audio-434K (95) | Peer-Review Report-98K (246) | Answering Reviewers-44K (201) | Received: 12/21/2015 | Revised: 02/15/2016 | Accepted: 03/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (31) | Total Visits (13878) | Similar Articles (119) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1148) | Core Tip (1197) | Full Article (HTML) (4245) | Figures (1-3) (471) | Full Article (PDF)-2174K (454) | Audio-121K (32) | Peer-Review Report-144K (232) | Answering Reviewers-271K (230) | Received: 01/08/2016 | Revised: 02/13/2016 | Accepted: 03/09/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (14598) | Similar Articles (8) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open