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Abstract (1519) | Core Tip (1328) | Full Article (HTML) (13774) | Figures (1-2) (557) | Full Article (PDF)-1320K (1714) | Audio-722K (128) | Peer-Review Report-120K (442) | Answering Reviewers-159K (358) | Received: 10/30/2016 | Revised: 01/20/2017 | Accepted: 03/13/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (148) | Total Visits (25327) | Similar Articles (192) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1118) | Core Tip (974) | Full Article (HTML) (3659) | Full Article (PDF)-1072K (644) | Audio-5581K (79) | Peer-Review Report-106K (270) | Answering Reviewers-136K (295) | Received: 12/14/2016 | Revised: 01/22/2017 | Accepted: 03/22/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (11360) | Similar Articles (4) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1191) | Core Tip (1095) | Full Article (HTML) (3503) | Tables (1-1) (260) | Full Article (PDF)-1087K (561) | Audio-1334K (82) | Peer-Review Report-93K (311) | Answering Reviewers-335K (203) | Received: 09/19/2016 | Revised: 11/25/2016 | Accepted: 03/22/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (11594) | Similar Articles (6) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1291) | Core Tip (1072) | Full Article (HTML) (5009) | Figures (1-1) (331) | Tables (1-2) (318) | Full Article (PDF)-1186K (745) | Audio-752K (83) | Peer-Review Report-90K (238) | Answering Reviewers-73K (245) | Received: 11/14/2016 | Revised: 02/21/2017 | Accepted: 03/13/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (16) | Total Visits (12787) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1315) | Core Tip (1278) | Full Article (HTML) (3181) | Tables (1-2) (634) | Full Article (PDF)-1065K (461) | Audio-579K (79) | Peer-Review Report-131K (202) | Answering Reviewers-155K (224) | Received: 08/26/2016 | Revised: 12/07/2016 | Accepted: 03/22/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (14958) | Similar Articles (56) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1375) | Core Tip (1146) | Full Article (HTML) (3701) | Figures (1-1) (336) | Tables (1-2) (311) | Full Article (PDF)-1127K (533) | Audio-676K (81) | Peer-Review Report-108K (276) | Answering Reviewers-171K (216) | Received: 10/28/2016 | Revised: 02/01/2017 | Accepted: 03/13/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (15417) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1400) | Core Tip (1333) | Full Article (HTML) (5453) | Figures (1-1) (306) | Tables (1-3) (302) | Full Article (PDF)-1264K (654) | Audio-2260K (106) | Peer-Review Report-94K (325) | Answering Reviewers-184K (318) | Received: 11/24/2016 | Revised: 03/03/2017 | Accepted: 04/10/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (24003) | Similar Articles (305) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1185) | Core Tip (971) | Full Article (HTML) (3102) | Figures (1-4) (314) | Tables (1-4) (319) | Full Article (PDF)-1443K (395) | Audio-982K (71) | Peer-Review Report-135K (218) | Answering Reviewers-299K (265) | Received: 10/17/2016 | Revised: 01/19/2017 | Accepted: 04/10/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (11885) | Similar Articles (104) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1328) | Core Tip (1005) | Full Article (HTML) (4408) | Figures (1-3) (429) | Full Article (PDF)-1241K (631) | Audio-350K (64) | Peer-Review Report-96K (255) | Answering Reviewers-185K (217) | Received: 10/15/2016 | Revised: 01/10/2017 | Accepted: 02/13/2017 | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (0) | Total Visits (12084) | Similar Articles (3) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open