Abstract (1592) | Core Tip (1408) | Full Article (HTML) (4078) | Full Article (PDF)-827K (483) | Peer-Review Report-75K (319) | Answering Reviewers-73K (275) | Received: 05/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (12905) | Similar Articles (3) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1963) | Core Tip (1861) | Full Article (HTML) (8590) | Figures (1-8) (841) | Tables (1-1) (532) | Full Article (PDF)-1605K (655) | Peer-Review Report-101K (368) | Answering Reviewers-260K (331) | Received: 04/27/2015 | Revised: 06/22/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (20191) | Similar Articles (14) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1888) | Core Tip (1852) | Full Article (HTML) (15858) | Figures (1-4) (850) | Tables (1-4) (423) | Full Article (PDF)-1110K (1428) | Peer-Review Report-92K (391) | Answering Reviewers-135K (387) | Received: 05/20/2015 | Revised: 08/07/2015 | Accepted: 09/28/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (91) | Total Visits (30235) | Similar Articles (0) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2138) | Core Tip (1882) | Full Article (HTML) (16846) | Tables (1-2) (456) | Full Article (PDF)-1055K (2124) | Peer-Review Report-90K (361) | Answering Reviewers-119K (383) | Received: 03/30/2015 | Revised: 07/11/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (126) | Total Visits (29875) | Similar Articles (5) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1856) | Core Tip (1608) | Full Article (HTML) (8851) | Figures (1-5) (590) | Tables (1-3) (925) | Full Article (PDF)-1590K (993) | Peer-Review Report-99K (372) | Answering Reviewers-134K (466) | Received: 05/29/2015 | Revised: 07/21/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (41) | Total Visits (22740) | Similar Articles (1) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1671) | Core Tip (1448) | Full Article (HTML) (4830) | Figures (1-4) (566) | Full Article (PDF)-1663K (715) | Peer-Review Report-71K (450) | Answering Reviewers-89K (351) | Received: 01/22/2015 | Revised: 03/20/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (13995) | Similar Articles (8) | Timeline of Article Publication (1) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1370) | Core Tip (1784) | Full Article (HTML) (3514) | Tables (1-4) (442) | Full Article (PDF)-949K (503) | Peer-Review Report-146K (260) | Answering Reviewers-177K (251) | Received: 04/28/2015 | Revised: 06/17/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (12519) | Similar Articles (131) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1727) | Core Tip (1522) | Full Article (HTML) (8272) | Figures (1-3) (549) | Tables (1-1) (481) | Full Article (PDF)-1345K (864) | Peer-Review Report-79K (343) | Answering Reviewers-72K (486) | Received: 05/06/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (21447) | Similar Articles (62) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1545) | Core Tip (1452) | Full Article (HTML) (5860) | Tables (1-3) (486) | Full Article (PDF)-965K (733) | Peer-Review Report-102K (312) | Answering Reviewers-125K (259) | Received: 06/23/2015 | Revised: 08/11/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (17771) | Similar Articles (11) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1363) | Core Tip (1257) | Full Article (HTML) (5709) | Tables (1-3) (462) | Full Article (PDF)-927K (513) | Peer-Review Report-98K (253) | Answering Reviewers-36K (269) | Received: 07/02/2015 | Revised: 08/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (14565) | Similar Articles (28) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1381) | Core Tip (1170) | Full Article (HTML) (3612) | Figures (1-1) (434) | Tables (1-1) (445) | Full Article (PDF)-875K (514) | Peer-Review Report-106K (214) | Answering Reviewers-186K (253) | Received: 04/17/2015 | Revised: 08/13/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (11873) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1488) | Core Tip (1379) | Full Article (HTML) (4148) | Figures (1-1) (343) | Tables (1-3) (485) | Full Article (PDF)-994K (486) | Peer-Review Report-86K (297) | Answering Reviewers-63K (273) | Received: 01/06/2015 | Revised: 05/16/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (13607) | Similar Articles (267) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1671) | Core Tip (1431) | Full Article (HTML) (4444) | Figures (1-4) (564) | Tables (1-2) (332) | Full Article (PDF)-1051K (499) | Peer-Review Report-109K (296) | Answering Reviewers-88K (239) | Received: 05/08/2015 | Revised: 07/23/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (16612) | Similar Articles (32) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1588) | Core Tip (1399) | Full Article (HTML) (3421) | Figures (1-4) (458) | Tables (1-1) (434) | Full Article (PDF)-1561K (608) | Peer-Review Report-283K (313) | Answering Reviewers-100K (325) | Received: 07/14/2015 | Revised: 08/13/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (13715) | Similar Articles (257) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open