Abstract (1497) | Core Tip (1442) | Full Article (HTML) (3831) | Full Article (PDF)-777K (497) | Peer-Review Report-125K (318) | Answering Reviewers-308K (262) | Received: 05/29/2015 | Revised: 08/12/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (12769) | Similar Articles (65) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2440) | Core Tip (1860) | Full Article (HTML) (15941) | Figures (1-7) (814) | Tables (1-3) (481) | Full Article (PDF)-1545K (1481) | Peer-Review Report-121K (463) | Answering Reviewers-129K (524) | Received: 02/08/2015 | Revised: 06/24/2015 | Accepted: 08/07/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (28) | Total Visits (30820) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2050) | Core Tip (1969) | Full Article (HTML) (18514) | Figures (1-1) (813) | Tables (1-2) (490) | Full Article (PDF)-923K (1602) | Peer-Review Report-126K (536) | Answering Reviewers-60K (434) | Received: 05/26/2015 | Revised: 07/13/2015 | Accepted: 08/07/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (25) | Total Visits (33255) | Similar Articles (0) | Timeline of Article Publication (18) | Authors Evaluation (7) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1378) | Core Tip (1429) | Full Article (HTML) (6416) | Figures (1-3) (574) | Full Article (PDF)-981K (516) | Peer-Review Report-96K (275) | Answering Reviewers-124K (300) | Received: 05/29/2015 | Revised: 07/15/2015 | Accepted: 08/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (16097) | Similar Articles (4) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2423) | Core Tip (2226) | Full Article (HTML) (35468) | Figures (1-9) (1578) | Full Article (PDF)-1666K (1861) | Peer-Review Report-101K (453) | Answering Reviewers-76K (484) | Received: 04/21/2015 | Revised: 07/13/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (40) | Total Visits (53396) | Similar Articles (23) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (1) | Open

Abstract (1687) | Core Tip (1553) | Full Article (HTML) (6389) | Figures (1-6) (859) | Tables (1-3) (493) | Full Article (PDF)-1230K (726) | Peer-Review Report-117K (347) | Answering Reviewers-101K (384) | Received: 03/18/2015 | Revised: 06/24/2015 | Accepted: 08/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (20609) | Similar Articles (22) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1502) | Core Tip (1543) | Full Article (HTML) (3065) | Figures (1-1) (432) | Tables (1-4) (429) | Full Article (PDF)-997K (521) | Peer-Review Report-95K (312) | Answering Reviewers-87K (342) | Received: 02/12/2015 | Revised: 07/10/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (16360) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1345) | Core Tip (1424) | Full Article (HTML) (4748) | Figures (1-4) (465) | Tables (1-3) (478) | Full Article (PDF)-1067K (681) | Peer-Review Report-110K (294) | Answering Reviewers-106K (277) | Received: 03/02/2015 | Revised: 06/19/2015 | Accepted: 08/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (15141) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1495) | Core Tip (1251) | Full Article (HTML) (4612) | Figures (1-6) (430) | Tables (1-8) (404) | Full Article (PDF)-1327K (622) | Peer-Review Report-144K (350) | Answering Reviewers-125K (269) | Received: 03/13/2015 | Revised: 06/20/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (44) | Total Visits (14342) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1657) | Core Tip (1332) | Full Article (HTML) (6458) | Figures (1-8) (588) | Tables (1-1) (449) | Full Article (PDF)-1237K (904) | Peer-Review Report-93K (306) | Answering Reviewers-74K (277) | Received: 03/23/2015 | Revised: 06/21/2015 | Accepted: 07/23/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (17015) | Similar Articles (0) | Timeline of Article Publication (1) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1394) | Core Tip (1347) | Full Article (HTML) (3734) | Figures (1-4) (486) | Full Article (PDF)-1145K (481) | Peer-Review Report-129K (360) | Answering Reviewers-340K (267) | Received: 03/08/2015 | Revised: 05/14/2015 | Accepted: 07/23/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (13165) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open