Abstract (1634) | Core Tip (1411) | Full Article (HTML) (8449) | Figures (1-3) (296) | Tables (1-2) (358) | Full Article (PDF)-2253K (674) | Audio-326K (28) | Peer-Review Report-123K (340) | Answering Reviewers-137K (315) | Received: 01/02/2016 | Revised: 02/18/2016 | Accepted: 03/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (20763) | Similar Articles (2) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1200) | Core Tip (1503) | Full Article (HTML) (3430) | Tables (1-5) (381) | Full Article (PDF)-1233K (599) | Audio-434K (92) | Peer-Review Report-98K (236) | Answering Reviewers-44K (193) | Received: 12/21/2015 | Revised: 02/15/2016 | Accepted: 03/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (31) | Total Visits (13583) | Similar Articles (119) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1127) | Core Tip (1181) | Full Article (HTML) (4192) | Figures (1-3) (438) | Full Article (PDF)-2174K (432) | Audio-121K (32) | Peer-Review Report-144K (224) | Answering Reviewers-271K (224) | Received: 01/08/2016 | Revised: 02/13/2016 | Accepted: 03/09/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (14303) | Similar Articles (8) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open