Abstract (1540) | Core Tip (1606) | Full Article (HTML) (4700) | Full Article (PDF)-686K (626) | Audio-1122K (33) | Peer-Review Report-139K (289) | Answering Reviewers-131K (404) | Received: 08/30/2016 | Revised: 11/01/2016 | Accepted: 12/19/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (15256) | Similar Articles (85) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2292) | Core Tip (1598) | Full Article (HTML) (9307) | Full Article (PDF)-655K (1247) | Audio-195K (101) | Peer-Review Report-102K (368) | Answering Reviewers-331K (301) | Received: 08/12/2016 | Revised: 09/22/2016 | Accepted: 10/24/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (59) | Total Visits (21467) | Similar Articles (66) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2557) | Core Tip (2031) | Full Article (HTML) (27900) | Figures (1-3) (1370) | Full Article (PDF)-1426K (1958) | Audio-927K (109) | Peer-Review Report-93K (405) | Answering Reviewers-90K (420) | Received: 06/08/2016 | Revised: 07/23/2016 | Accepted: 08/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (186) | Total Visits (44219) | Similar Articles (158) | Timeline of Article Publication (7) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2555) | Core Tip (2795) | Full Article (HTML) (49195) | Tables (1-5) (969) | Full Article (PDF)-886K (2550) | Audio-901K (105) | Peer-Review Report-79K (403) | Answering Reviewers-272K (411) | Received: 09/08/2016 | Revised: 10/11/2016 | Accepted: 11/17/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (85) | Total Visits (66563) | Similar Articles (365) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (2) | Open

Abstract (1996) | Core Tip (1808) | Full Article (HTML) (8798) | Figures (1-1) (541) | Tables (1-2) (525) | Full Article (PDF)-1121K (1297) | Audio-704K (73) | Peer-Review Report-134K (326) | Answering Reviewers-164K (332) | Received: 10/18/2016 | Revised: 12/13/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (53) | Total Visits (23317) | Similar Articles (101) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1713) | Core Tip (1839) | Full Article (HTML) (6015) | Figures (1-7) (845) | Full Article (PDF)-1244K (1170) | Audio-1715K (74) | Peer-Review Report-108K (352) | Answering Reviewers-103K (386) | Received: 06/21/2016 | Revised: 08/30/2016 | Accepted: 10/27/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (21) | Total Visits (19886) | Similar Articles (130) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1724) | Core Tip (1710) | Full Article (HTML) (6209) | Figures (1-2) (520) | Tables (1-2) (461) | Full Article (PDF)-858K (635) | Audio-344K (102) | Peer-Review Report-117K (377) | Answering Reviewers-118K (304) | Received: 08/29/2016 | Revised: 10/13/2016 | Accepted: 12/14/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (21184) | Similar Articles (146) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1525) | Core Tip (1452) | Full Article (HTML) (4262) | Tables (1-5) (759) | Full Article (PDF)-917K (603) | Audio-605K (39) | Peer-Review Report-142K (300) | Answering Reviewers-286K (307) | Received: 10/17/2016 | Revised: 11/24/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (19068) | Similar Articles (627) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1483) | Core Tip (2128) | Full Article (HTML) (5400) | Figures (1-4) (457) | Tables (1-3) (502) | Full Article (PDF)-837K (877) | Audio-742K (84) | Peer-Review Report-100K (317) | Answering Reviewers-248K (437) | Received: 07/28/2016 | Revised: 09/29/2016 | Accepted: 11/02/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (20015) | Similar Articles (100) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1532) | Core Tip (1540) | Full Article (HTML) (3956) | Figures (1-1) (917) | Tables (1-8) (503) | Full Article (PDF)-901K (531) | Audio-1969K (48) | Peer-Review Report-95K (261) | Answering Reviewers-78K (269) | Received: 07/06/2016 | Revised: 09/27/2016 | Accepted: 11/22/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (15535) | Similar Articles (3) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open