Abstract (1733) | Core Tip (1608) | Full Article (HTML) (14120) | Figures (1-1) (559) | Tables (1-1) (770) | Full Article (PDF)-908K (1351) | Peer-Review Report-82K (411) | Answering Reviewers-85K (461) | Received: 01/28/2015 | Revised: 03/28/2015 | Accepted: 05/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (29) | Total Visits (26709) | Similar Articles (5) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1456) | Core Tip (1253) | Full Article (HTML) (4302) | Tables (1-4) (543) | Full Article (PDF)-1094K (562) | Peer-Review Report-95K (293) | Answering Reviewers-174K (277) | Received: 02/04/2015 | Revised: 04/24/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (15728) | Similar Articles (41) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1393) | Core Tip (1305) | Full Article (HTML) (3460) | Figures (1-2) (462) | Tables (1-3) (397) | Full Article (PDF)-1056K (475) | Peer-Review Report-134K (310) | Answering Reviewers-178K (268) | Received: 03/17/2015 | Revised: 05/14/2015 | Accepted: 06/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (14284) | Similar Articles (67) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open