Abstract (1639) | Core Tip (1526) | Full Article (HTML) (13624) | Figures (1-1) (480) | Tables (1-1) (650) | Full Article (PDF)-908K (1318) | Peer-Review Report-82K (387) | Answering Reviewers-85K (442) | Received: 01/28/2015 | Revised: 03/28/2015 | Accepted: 05/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (26) | Total Visits (25536) | Similar Articles (5) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1388) | Core Tip (1179) | Full Article (HTML) (4159) | Tables (1-4) (477) | Full Article (PDF)-1094K (516) | Peer-Review Report-95K (273) | Answering Reviewers-174K (261) | Received: 02/04/2015 | Revised: 04/24/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (15091) | Similar Articles (36) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1313) | Core Tip (1213) | Full Article (HTML) (3336) | Figures (1-2) (398) | Tables (1-3) (346) | Full Article (PDF)-1056K (451) | Peer-Review Report-134K (288) | Answering Reviewers-178K (254) | Received: 03/17/2015 | Revised: 05/14/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (13616) | Similar Articles (66) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open