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Abstract (1737) | Core Tip (1756) | Full Article (HTML) (9150) | Figures (1-3) (627) | Tables (1-1) (558) | Full Article (PDF)-5766K (1063) | Audio-3271K (32) | Peer-Review Report-113K (367) | Answering Reviewers-530K (394) | Received: 03/16/2016 | Revised: 04/20/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (22135) | Similar Articles (112) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1617) | Core Tip (1514) | Full Article (HTML) (6536) | Figures (1-2) (800) | Tables (1-3) (595) | Full Article (PDF)-1351K (984) | Audio-386K (46) | Peer-Review Report-99K (340) | Answering Reviewers-192K (350) | Received: 04/27/2016 | Revised: 05/27/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (17) | Total Visits (18998) | Similar Articles (141) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1506) | Core Tip (1313) | Full Article (HTML) (4045) | Figures (1-5) (550) | Tables (1-1) (523) | Full Article (PDF)-1021K (668) | Audio-774K (31) | Peer-Review Report-150K (280) | Answering Reviewers-323K (277) | Received: 04/30/2016 | Revised: 08/02/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (14530) | Similar Articles (7) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1667) | Core Tip (1515) | Full Article (HTML) (4089) | Figures (1-1) (534) | Tables (1-9) (557) | Full Article (PDF)-1108K (499) | Audio-527K (30) | Peer-Review Report-94K (306) | Answering Reviewers-132K (282) | Received: 01/28/2016 | Revised: 04/12/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (19751) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1498) | Core Tip (1298) | Full Article (HTML) (3552) | Figures (1-2) (500) | Tables (1-2) (493) | Full Article (PDF)-1050K (615) | Audio-1073K (34) | Peer-Review Report-114K (292) | Answering Reviewers-121K (276) | Received: 03/16/2016 | Revised: 05/02/2016 | Accepted: 07/13/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (13957) | Similar Articles (172) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1631) | Core Tip (1378) | Full Article (HTML) (4378) | Figures (1-1) (522) | Tables (1-5) (518) | Full Article (PDF)-969K (511) | Audio-2552K (35) | Peer-Review Report-133K (282) | Answering Reviewers-157K (278) | Received: 02/18/2016 | Revised: 04/26/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (15701) | Similar Articles (42) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1573) | Core Tip (1378) | Full Article (HTML) (7296) | Figures (1-4) (761) | Tables (1-4) (892) | Full Article (PDF)-2682K (773) | Audio-738K (28) | Peer-Review Report-129K (328) | Answering Reviewers-563K (342) | Received: 01/17/2016 | Revised: 05/11/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (21) | Total Visits (19213) | Similar Articles (4) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1696) | Core Tip (1900) | Full Article (HTML) (5660) | Figures (1-4) (515) | Tables (1-4) (558) | Full Article (PDF)-2395K (581) | Audio-2195K (37) | Peer-Review Report-99K (348) | Answering Reviewers-491K (308) | Received: 05/09/2016 | Revised: 06/22/2016 | Accepted: 08/15/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (22361) | Similar Articles (182) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1350) | Core Tip (1453) | Full Article (HTML) (5024) | Figures (1-2) (553) | Tables (1-1) (543) | Full Article (PDF)-1042K (576) | Audio-757K (22) | Peer-Review Report-93K (316) | Answering Reviewers-163K (359) | Received: 03/19/2016 | Revised: 04/23/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (20) | Total Visits (15731) | Similar Articles (764) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open