Abstract (1204) | Core Tip (1186) | Full Article (HTML) (2441) | Full Article (PDF)-623K (283) | Peer-Review Report-107K (241) | Answering Reviewers-817K (192) | Received: 09/13/2012 | Revised: 03/01/2013 | Accepted: 04/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (7286) | Similar Articles (213) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1279) | Core Tip (1067) | Full Article (HTML) (2929) | Full Article (PDF)-622K (426) | Peer-Review Report-93K (233) | Answering Reviewers-114K (204) | Received: 12/23/2012 | Revised: 04/01/2013 | Accepted: 05/19/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (8059) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1241) | Core Tip (1131) | Full Article (HTML) (2783) | Tables (1-4) (450) | Full Article (PDF)-669K (346) | Peer-Review Report-98K (272) | Answering Reviewers-108K (213) | Received: 03/09/2013 | Revised: 04/06/2013 | Accepted: 06/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (8646) | Similar Articles (51) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1350) | Core Tip (1145) | Full Article (HTML) (3363) | Figures (1-1) (298) | Tables (1-6) (398) | Full Article (PDF)-829K (454) | Peer-Review Report-197K (270) | Answering Reviewers-154K (230) | Received: 03/20/2013 | Revised: 04/09/2013 | Accepted: 05/17/2013 | RCA | CrossRef | Google Scholar | Times Cited (8) | Total Visits (9983) | Similar Articles (161) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open