Abstract (1277) | Core Tip (908) | Full Article (HTML) (2913) | Figures (1-1) (283) | Tables (1-2) (246) | Full Article (PDF)-811K (527) | Peer-Review Report-96K (296) | Answering Reviewers-72K (162) | Received: 06/12/2015 | Revised: 08/11/2015 | Accepted: 09/02/2015 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (12049) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1187) | Core Tip (1136) | Full Article (HTML) (3408) | Figures (1-5) (257) | Full Article (PDF)-978K (429) | Peer-Review Report-71K (230) | Answering Reviewers-65K (177) | Received: 08/25/2014 | Revised: 01/29/2015 | Accepted: 08/31/2015 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (12964) | Similar Articles (76) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1385) | Core Tip (1204) | Full Article (HTML) (2834) | Figures (1-1) (247) | Tables (1-5) (252) | Full Article (PDF)-850K (380) | Peer-Review Report-74K (185) | Answering Reviewers-67K (231) | Received: 01/18/2015 | Revised: 05/29/2015 | Accepted: 08/17/2015 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (13510) | Similar Articles (126) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open