Abstract (1305) | Core Tip (1288) | Full Article (HTML) (2669) | Full Article (PDF)-623K (311) | Peer-Review Report-107K (281) | Answering Reviewers-817K (216) | Received: 09/13/2012 | Revised: 03/01/2013 | Accepted: 04/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (7994) | Similar Articles (222) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1384) | Core Tip (1176) | Full Article (HTML) (3282) | Full Article (PDF)-622K (457) | Peer-Review Report-93K (258) | Answering Reviewers-114K (235) | Received: 12/23/2012 | Revised: 04/01/2013 | Accepted: 05/19/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (8915) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1371) | Core Tip (1261) | Full Article (HTML) (3106) | Tables (1-4) (553) | Full Article (PDF)-669K (377) | Peer-Review Report-98K (329) | Answering Reviewers-108K (240) | Received: 03/09/2013 | Revised: 04/06/2013 | Accepted: 06/10/2013 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (9690) | Similar Articles (51) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1490) | Core Tip (1269) | Full Article (HTML) (3616) | Figures (1-1) (363) | Tables (1-6) (467) | Full Article (PDF)-829K (490) | Peer-Review Report-197K (304) | Answering Reviewers-154K (266) | Received: 03/20/2013 | Revised: 04/09/2013 | Accepted: 05/17/2013 | RCA | CrossRef | Google Scholar | Times Cited (8) | Total Visits (11008) | Similar Articles (167) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open