Abstract (1295) | Core Tip (1279) | Full Article (HTML) (2645) | Full Article (PDF)-623K (309) | Peer-Review Report-107K (270) | Answering Reviewers-817K (212) | Received: 09/13/2012 | Revised: 03/01/2013 | Accepted: 04/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (7901) | Similar Articles (219) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1373) | Core Tip (1166) | Full Article (HTML) (3259) | Full Article (PDF)-622K (454) | Peer-Review Report-93K (254) | Answering Reviewers-114K (230) | Received: 12/23/2012 | Revised: 04/01/2013 | Accepted: 05/19/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (8832) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1361) | Core Tip (1250) | Full Article (HTML) (3081) | Tables (1-4) (541) | Full Article (PDF)-669K (375) | Peer-Review Report-98K (328) | Answering Reviewers-108K (238) | Received: 03/09/2013 | Revised: 04/06/2013 | Accepted: 06/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (9567) | Similar Articles (51) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1479) | Core Tip (1256) | Full Article (HTML) (3594) | Figures (1-1) (349) | Tables (1-6) (459) | Full Article (PDF)-829K (485) | Peer-Review Report-197K (300) | Answering Reviewers-154K (262) | Received: 03/20/2013 | Revised: 04/09/2013 | Accepted: 05/17/2013 | RCA | CrossRef | Google Scholar | Times Cited (8) | Total Visits (10868) | Similar Articles (163) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open