Abstract (1983) | Core Tip (1945) | Full Article (HTML) (15211) | Figures (1-10) (1254) | Full Article (PDF)-1740K (1007) | Audio-724K (54) | Peer-Review Report-93K (426) | Answering Reviewers-50K (354) | Received: 09/21/2015 | Revised: 12/15/2015 | Accepted: 02/24/2016 | RCA | CrossRef | Google Scholar | Times Cited (5) | Total Visits (30927) | Similar Articles (1) | Timeline of Article Publication (7) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1839) | Core Tip (1593) | Full Article (HTML) (3594) | Tables (1-1) (479) | Full Article (PDF)-761K (558) | Audio-906K (38) | Peer-Review Report-95K (302) | Answering Reviewers-97K (285) | Received: 11/12/2015 | Revised: 01/11/2016 | Accepted: 02/16/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (15921) | Similar Articles (0) | Timeline of Article Publication (5) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1851) | Core Tip (1555) | Full Article (HTML) (3550) | Full Article (PDF)-780K (613) | Audio-680K (40) | Peer-Review Report-92K (356) | Answering Reviewers-332K (223) | Received: 08/24/2015 | Revised: 10/13/2015 | Accepted: 01/07/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13822) | Similar Articles (24) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1503) | Core Tip (1422) | Full Article (HTML) (4074) | Figures (1-1) (471) | Tables (1-1) (445) | Full Article (PDF)-741K (520) | Audio-703K (42) | Peer-Review Report-109K (266) | Answering Reviewers-7K (368) | Received: 08/28/2015 | Revised: 12/24/2015 | Accepted: 01/07/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13751) | Similar Articles (2) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1623) | Core Tip (1813) | Full Article (HTML) (10754) | Figures (1-4) (655) | Tables (1-3) (543) | Full Article (PDF)-887K (925) | Audio-1055K (48) | Peer-Review Report-98K (391) | Answering Reviewers-58K (333) | Received: 05/28/2015 | Revised: 09/05/2015 | Accepted: 12/02/2015 | RCA | CrossRef | Google Scholar | Times Cited (3) | Total Visits (22798) | Similar Articles (15) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1734) | Core Tip (1573) | Full Article (HTML) (7869) | Figures (1-1) (455) | Tables (1-1) (1022) | Full Article (PDF)-1001K (765) | Audio-982K (31) | Peer-Review Report-89K (451) | Answering Reviewers-95K (329) | Received: 08/26/2015 | Revised: 11/30/2015 | Accepted: 01/04/2016 | RCA | CrossRef | Google Scholar | Times Cited (11) | Total Visits (20788) | Similar Articles (11) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1390) | Core Tip (1339) | Full Article (HTML) (3091) | Figures (1-1) (470) | Tables (1-2) (441) | Full Article (PDF)-930K (428) | Audio-689K (33) | Peer-Review Report-94K (328) | Answering Reviewers-119K (228) | Received: 09/02/2015 | Revised: 11/24/2015 | Accepted: 01/11/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13668) | Similar Articles (226) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1354) | Core Tip (1256) | Full Article (HTML) (3160) | Figures (1-2) (468) | Tables (1-4) (429) | Full Article (PDF)-897K (479) | Audio-571K (22) | Peer-Review Report-95K (281) | Answering Reviewers-79K (325) | Received: 08/29/2015 | Revised: 10/30/2015 | Accepted: 02/16/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13785) | Similar Articles (31) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1433) | Core Tip (1368) | Full Article (HTML) (3225) | Figures (1-1) (972) | Tables (1-4) (434) | Full Article (PDF)-846K (629) | Audio-864K (26) | Peer-Review Report-71K (334) | Answering Reviewers-67K (285) | Received: 09/10/2015 | Revised: 12/09/2015 | Accepted: 03/09/2016 | RCA | CrossRef | Google Scholar | Times Cited (2) | Total Visits (14618) | Similar Articles (0) | Timeline of Article Publication (5) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1624) | Core Tip (1463) | Full Article (HTML) (3929) | Tables (1-2) (446) | Full Article (PDF)-782K (678) | Audio-868K (39) | Peer-Review Report-99K (283) | Answering Reviewers-56K (228) | Received: 08/28/2015 | Revised: 12/11/2015 | Accepted: 01/19/2016 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13664) | Similar Articles (14) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1627) | Core Tip (1485) | Full Article (HTML) (3759) | Figures (1-1) (1010) | Full Article (PDF)-783K (553) | Audio-1848K (28) | Peer-Review Report-71K (362) | Answering Reviewers-92K (305) | Received: 06/06/2015 | Revised: 09/05/2015 | Accepted: 12/18/2015 | RCA | CrossRef | Google Scholar | Times Cited (3) | Total Visits (14473) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open