Li, Zhen-Hong In vitro anti-coxsackievirus B(3) effect of ethyl acetate extract of Tian-hua-fen. [electronic resource] - World journal of gastroenterology Aug 2004 - 2263-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1007-9327 Standard No.: 10.3748/wjg.v10.i15.2263 doi Subjects--Topical Terms: AcetatesAntiviral Agents--pharmacologyEnterovirus B, Human--drug effectsHeLa CellsHumansPlant Extracts--pharmacologyTrichosanthin--pharmacology