Association between platelet-activating factor acetylhydrolase gene polymorphisms and gastrointestinal bleeding in children with Henoch-Schönlein purpura
WANG Bao-Xiang, MEI Hong, PENG Han-Ming, GAO Yuan, DING Yan
CJCP . 2017, (4): 385 -388 .  DOI: 10.7499/j.issn.1008-8830.2017.04.004