title: Effects of BN 52063 on PAF-acether induced weal and flare in man.
mesh_terms: D000328:Adult; D004305:Dose-Response Relationship, Drug; D006801:Humans; D007783:Lactones; D008297:Male; D010936:Plant Extracts / Q000494:pharmacology*; D010972:Platelet Activating Factor / Q000037:antagonists & inhibitors*; D012867:Skin / Q000187:drug effects*; D014581:Urticaria / Q000209:etiology
chemical_list: D007783:Lactones; D010936:Plant Extracts; D010972:Platelet Activating Factor; C050422:BN 52063