title: Delayed reaction to penicillin in beeswax and peanut oil (P. O. B.) in a child.
mesh_terms: D000074241:Peanut Oil; D010406:Penicillins; D010938:Plant Oils; D014885:Waxes
chemical_list: D000074241:Peanut Oil; D010406:Penicillins; D010938:Plant Oils; D014885:Waxes; C038228:beeswax
keywords: PENICILLIN/reactions