Abstract (1970) | Core Tip (1584) | Full Article (HTML) (12852) | Figures (1-6) (1104) | Tables (1-1) (517) | Full Article (PDF)-1161K (816) | Peer-Review Report-83K (242) | Answering Reviewers-106K (324) | Received: 02/22/2014 | Revised: 04/15/2014 | Accepted: 08/31/2014 | RCA | CrossRef | Google Scholar | Times Cited (2) | Total Visits (26104) | Similar Articles (153) | 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 (1567) | Core Tip (1144) | Full Article (HTML) (3358) | Figures (1-3) (459) | Tables (1-2) (438) | Full Article (PDF)-891K (416) | Peer-Review Report-118K (260) | Answering Reviewers-33K (290) | Received: 06/01/2014 | Revised: 09/12/2014 | Accepted: 10/16/2014 | RCA | CrossRef | Google Scholar | Times Cited (1) | Total Visits (10810) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1262) | Core Tip (1097) | Full Article (HTML) (2978) | Figures (1-2) (575) | Tables (1-2) (462) | Full Article (PDF)-843K (430) | Peer-Review Report-109K (278) | Answering Reviewers-149K (316) | Received: 07/29/2014 | Revised: 09/16/2014 | Accepted: 10/10/2014 | RCA | CrossRef | Google Scholar | Times Cited (2) | Total Visits (10585) | Similar Articles (1) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1266) | Core Tip (1291) | Full Article (HTML) (2968) | Figures (1-5) (468) | Tables (1-1) (487) | Full Article (PDF)-857K (396) | Peer-Review Report-91K (241) | Answering Reviewers-55K (211) | Received: 07/14/2014 | Revised: 10/05/2014 | Accepted: 11/10/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (10593) | Similar Articles (645) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1140) | Core Tip (1111) | Full Article (HTML) (2760) | Figures (1-4) (463) | Tables (1-3) (792) | Full Article (PDF)-999K (375) | Peer-Review Report-76K (210) | Answering Reviewers-86K (256) | Received: 05/13/2014 | Revised: 06/25/2014 | Accepted: 09/10/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (10875) | Similar Articles (614) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1552) | Core Tip (1341) | Full Article (HTML) (4271) | Figures (1-3) (489) | Tables (1-5) (456) | Full Article (PDF)-940K (400) | Peer-Review Report-111K (207) | Answering Reviewers-21K (235) | Received: 07/20/2014 | Revised: 10/23/2014 | Accepted: 10/29/2014 | RCA | CrossRef | Google Scholar | Times Cited (0) | Total Visits (12649) | Similar Articles (654) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open