Abstract (1656) | Core Tip (1542) | Full Article (HTML) (13779) | Figures (1-1) (493) | Tables (1-1) (687) | Full Article (PDF)-908K (1327) | Peer-Review Report-82K (391) | Answering Reviewers-85K (444) | Received: 01/28/2015 | Revised: 03/28/2015 | Accepted: 05/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (29) | Total Visits (25845) | Similar Articles (5) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1402) | Core Tip (1202) | Full Article (HTML) (4192) | Tables (1-4) (492) | Full Article (PDF)-1094K (523) | Peer-Review Report-95K (281) | Answering Reviewers-174K (265) | Received: 02/04/2015 | Revised: 04/24/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (15256) | Similar Articles (40) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1331) | Core Tip (1235) | Full Article (HTML) (3363) | Figures (1-2) (414) | Tables (1-3) (361) | Full Article (PDF)-1056K (456) | Peer-Review Report-134K (290) | Answering Reviewers-178K (256) | Received: 03/17/2015 | Revised: 05/14/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (13757) | Similar Articles (66) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open