Abstract (1568) | Core Tip (1630) | Full Article (HTML) (4763) | Full Article (PDF)-686K (641) | Audio-1122K (37) | Peer-Review Report-139K (299) | Answering Reviewers-131K (422) | Received: 08/30/2016 | Revised: 11/01/2016 | Accepted: 12/19/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (15267) | Similar Articles (88) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2335) | Core Tip (1633) | Full Article (HTML) (9390) | Full Article (PDF)-655K (1267) | Audio-195K (102) | Peer-Review Report-102K (378) | Answering Reviewers-331K (309) | Received: 08/12/2016 | Revised: 09/22/2016 | Accepted: 10/24/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (59) | Total Visits (21485) | Similar Articles (66) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2604) | Core Tip (2110) | Full Article (HTML) (30827) | Figures (1-3) (1423) | Full Article (PDF)-1426K (1979) | Audio-927K (113) | Peer-Review Report-93K (412) | Answering Reviewers-90K (427) | Received: 06/08/2016 | Revised: 07/23/2016 | Accepted: 08/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (189) | Total Visits (47157) | Similar Articles (160) | Timeline of Article Publication (7) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2617) | Core Tip (2862) | Full Article (HTML) (49770) | Tables (1-5) (1021) | Full Article (PDF)-886K (2579) | Audio-901K (112) | Peer-Review Report-79K (424) | Answering Reviewers-272K (427) | Received: 09/08/2016 | Revised: 10/11/2016 | Accepted: 11/17/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (87) | Total Visits (67629) | Similar Articles (367) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (2) | Open

Abstract (2028) | Core Tip (1841) | Full Article (HTML) (8899) | Figures (1-1) (560) | Tables (1-2) (549) | Full Article (PDF)-1121K (1320) | Audio-704K (79) | Peer-Review Report-134K (336) | Answering Reviewers-164K (343) | Received: 10/18/2016 | Revised: 12/13/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (54) | Total Visits (23871) | Similar Articles (102) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1738) | Core Tip (1865) | Full Article (HTML) (6076) | Figures (1-7) (884) | Full Article (PDF)-1244K (1184) | Audio-1715K (77) | Peer-Review Report-108K (360) | Answering Reviewers-103K (399) | Received: 06/21/2016 | Revised: 08/30/2016 | Accepted: 10/27/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (21) | Total Visits (19754) | Similar Articles (133) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1759) | Core Tip (1748) | Full Article (HTML) (6306) | Figures (1-2) (540) | Tables (1-2) (485) | Full Article (PDF)-858K (651) | Audio-344K (109) | Peer-Review Report-117K (383) | Answering Reviewers-118K (313) | Received: 08/29/2016 | Revised: 10/13/2016 | Accepted: 12/14/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (21644) | Similar Articles (149) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1545) | Core Tip (1480) | Full Article (HTML) (4331) | Tables (1-5) (792) | Full Article (PDF)-917K (618) | Audio-605K (39) | Peer-Review Report-142K (315) | Answering Reviewers-286K (313) | Received: 10/17/2016 | Revised: 11/24/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (19586) | Similar Articles (641) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1514) | Core Tip (2174) | Full Article (HTML) (5494) | Figures (1-4) (481) | Tables (1-3) (530) | Full Article (PDF)-837K (892) | Audio-742K (88) | Peer-Review Report-100K (328) | Answering Reviewers-248K (448) | Received: 07/28/2016 | Revised: 09/29/2016 | Accepted: 11/02/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (20246) | Similar Articles (103) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1560) | Core Tip (1568) | Full Article (HTML) (4005) | Figures (1-1) (951) | Tables (1-8) (528) | Full Article (PDF)-901K (548) | Audio-1969K (48) | Peer-Review Report-95K (271) | Answering Reviewers-78K (278) | Received: 07/06/2016 | Revised: 09/27/2016 | Accepted: 11/22/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (15953) | Similar Articles (3) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open