Abstract (1382) | Core Tip (1370) | Full Article (HTML) (6265) | Figures (1-4) (435) | Tables (1-3) (451) | Full Article (PDF)-944K (668) | Audio-1008K (38) | Peer-Review Report-128K (268) | Answering Reviewers-27K (236) | Received: 04/29/2016 | Revised: 07/29/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (41) | Total Visits (17012) | Similar Articles (5) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1583) | Core Tip (1600) | Full Article (HTML) (8652) | Figures (1-3) (478) | Tables (1-1) (442) | Full Article (PDF)-5766K (992) | Audio-3271K (27) | Peer-Review Report-113K (319) | Answering Reviewers-530K (354) | Received: 03/16/2016 | Revised: 04/20/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (20057) | Similar Articles (96) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1451) | Core Tip (1336) | Full Article (HTML) (6094) | Figures (1-2) (652) | Tables (1-3) (453) | Full Article (PDF)-1351K (916) | Audio-386K (41) | Peer-Review Report-99K (301) | Answering Reviewers-192K (290) | Received: 04/27/2016 | Revised: 05/27/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (16) | Total Visits (16938) | Similar Articles (138) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1360) | Core Tip (1161) | Full Article (HTML) (3686) | Figures (1-5) (432) | Tables (1-1) (417) | Full Article (PDF)-1021K (608) | Audio-774K (25) | Peer-Review Report-150K (238) | Answering Reviewers-323K (238) | Received: 04/30/2016 | Revised: 08/02/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (12578) | Similar Articles (7) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1517) | Core Tip (1367) | Full Article (HTML) (3818) | Figures (1-1) (421) | Tables (1-9) (431) | Full Article (PDF)-1108K (438) | Audio-527K (25) | Peer-Review Report-94K (262) | Answering Reviewers-132K (209) | Received: 01/28/2016 | Revised: 04/12/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (17203) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1322) | Core Tip (1161) | Full Article (HTML) (3311) | Figures (1-2) (396) | Tables (1-2) (367) | Full Article (PDF)-1050K (567) | Audio-1073K (30) | Peer-Review Report-114K (255) | Answering Reviewers-121K (234) | Received: 03/16/2016 | Revised: 05/02/2016 | Accepted: 07/13/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (12137) | Similar Articles (149) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1482) | Core Tip (1214) | Full Article (HTML) (4125) | Figures (1-1) (398) | Tables (1-5) (399) | Full Article (PDF)-969K (469) | Audio-2552K (31) | Peer-Review Report-133K (241) | Answering Reviewers-157K (228) | Received: 02/18/2016 | Revised: 04/26/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (13988) | Similar Articles (38) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1421) | Core Tip (1217) | Full Article (HTML) (6520) | Figures (1-4) (578) | Tables (1-4) (722) | Full Article (PDF)-2682K (703) | Audio-738K (28) | Peer-Review Report-129K (282) | Answering Reviewers-563K (301) | Received: 01/17/2016 | Revised: 05/11/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (20) | Total Visits (16864) | Similar Articles (4) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1545) | Core Tip (1752) | Full Article (HTML) (5185) | Figures (1-4) (411) | Tables (1-4) (428) | Full Article (PDF)-2395K (520) | Audio-2195K (30) | Peer-Review Report-99K (287) | Answering Reviewers-491K (254) | Received: 05/09/2016 | Revised: 06/22/2016 | Accepted: 08/15/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (17) | Total Visits (19879) | Similar Articles (158) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1211) | Core Tip (1320) | Full Article (HTML) (4629) | Figures (1-2) (408) | Tables (1-1) (417) | Full Article (PDF)-1042K (466) | Audio-757K (22) | Peer-Review Report-93K (274) | Answering Reviewers-163K (314) | Received: 03/19/2016 | Revised: 04/23/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (13924) | Similar Articles (681) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open