Abstract (2029) | Core Tip (1471) | Full Article (HTML) (3393) | Full Article (PDF)-708K (505) | Received: 11/29/2014 | Revised: 12/31/2014 | Accepted: 01/19/2015 | RCA | CrossRef | Google Scholar | Similar Articles (27) | Timeline of Article Publication (1) | Cite | (497) | (326) | (0) | (0) | (0) | (4360) | (1) | Open

Abstract (1921) | Core Tip (1622) | Full Article (HTML) (10836) | Full Article (PDF)-899K (1063) | Received: 09/28/2014 | Revised: 12/13/2014 | Accepted: 01/19/2015 | RCA | CrossRef | Google Scholar | Similar Articles (3) | Timeline of Article Publication (4) | Cite | (428) | (379) | (0) | (0) | (0) | (12216) | (4) | Open

Abstract (1956) | Core Tip (1632) | Full Article (HTML) (19762) | Figures (1-1) (518) | Tables (1-2) (534) | Full Article (PDF)-887K (1001) | Received: 11/29/2014 | Revised: 12/31/2014 | Accepted: 01/19/2015 | RCA | CrossRef | Google Scholar | Similar Articles (0) | Timeline of Article Publication (0) | Cite | (457) | (399) | (0) | (0) | (0) | (22394) | (7) | Open

Abstract (1967) | Core Tip (1781) | Full Article (HTML) (16425) | Figures (1-5) (509) | Tables (1-1) (499) | Full Article (PDF)-1167K (1037) | Received: 09/15/2014 | Revised: 11/04/2014 | Accepted: 12/10/2014 | RCA | CrossRef | Google Scholar | Similar Articles (7) | Timeline of Article Publication (0) | Cite | (530) | (468) | (0) | (0) | (0) | (18972) | (3) | Open

Abstract (1971) | Core Tip (1685) | Full Article (HTML) (11938) | Figures (1-7) (926) | Tables (1-3) (884) | Full Article (PDF)-1550K (903) | Received: 09/27/2014 | Revised: 12/01/2014 | Accepted: 12/31/2014 | RCA | CrossRef | Google Scholar | Similar Articles (291) | Timeline of Article Publication (1) | Cite | (411) | (381) | (0) | (0) | (0) | (14973) | (1) | Open