AU - Yepes JF, White D TI - A young patient with persistent gingival bleeding PT - JOUR DP - 2012 TA - JAMA pages = {2430-2431}, VI - 307 IP - 22 AID - 10.1001/jama.2012.4307 [doi] 4100 - http://dx.doi.org/10.1001/jama.2012.4307 SO - JAMA June 13, 2012 307(22):2430