Abstract (2018) | Core Tip (1634) | Full Article (HTML) (13211) | Figures (1-6) (1155) | Tables (1-1) (560) | Full Article (PDF)-1161K (837) | Peer-Review Report-83K (256) | Answering Reviewers-106K (342) | Received: 02/22/2014 | Revised: 04/15/2014 | Accepted: 08/31/2014 | RCA | CrossRef | Google Scholar | Times Cited (2) | Total Visits (27126) | Similar Articles (167) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1624) | Core Tip (1183) | Full Article (HTML) (3425) | Figures (1-3) (498) | Tables (1-2) (476) | Full Article (PDF)-891K (441) | Peer-Review Report-118K (281) | Answering Reviewers-33K (320) | Received: 06/01/2014 | Revised: 09/12/2014 | Accepted: 10/16/2014 | RCA | CrossRef | Google Scholar | Times Cited (1) | Total Visits (11312) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1722) | Core Tip (1450) | Full Article (HTML) (5215) | Figures (1-2) (467) | Tables (1-3) (611) | Full Article (PDF)-857K (503) | Peer-Review Report-116K (280) | Answering Reviewers-71K (299) | Received: 04/23/2014 | Revised: 05/27/2014 | Accepted: 08/29/2014 | RCA | CrossRef | Google Scholar | Times Cited (1) | Total Visits (16825) | Similar Articles (8) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1311) | Core Tip (1340) | Full Article (HTML) (3066) | Figures (1-5) (500) | Tables (1-1) (520) | Full Article (PDF)-857K (410) | Peer-Review Report-91K (260) | Answering Reviewers-55K (225) | Received: 07/14/2014 | Revised: 10/05/2014 | Accepted: 11/10/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (11071) | Similar Articles (681) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1183) | Core Tip (1159) | Full Article (HTML) (2826) | Figures (1-4) (500) | Tables (1-3) (834) | Full Article (PDF)-999K (390) | Peer-Review Report-76K (222) | Answering Reviewers-86K (272) | Received: 05/13/2014 | Revised: 06/25/2014 | Accepted: 09/10/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (11365) | Similar Articles (649) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1600) | Core Tip (1385) | Full Article (HTML) (4378) | Figures (1-3) (524) | Tables (1-5) (491) | Full Article (PDF)-940K (417) | Peer-Review Report-111K (220) | Answering Reviewers-21K (249) | Received: 07/20/2014 | Revised: 10/23/2014 | Accepted: 10/29/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (13200) | Similar Articles (693) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open