title: The in vitro action of penicillin on Hemophilus ducreyi.
authors.forename: T
authors.initials: T
authors.lastname: TUNG
authors.forename: C N
authors.initials: CN
authors.lastname: FRAZIER
mesh_terms: D002602:Chancroid / Q000628:therapy*; D006191:Haemophilus ducreyi; D006801:Humans; D066298:In Vitro Techniques; D010406:Penicillins
chemical_list: D010406:Penicillins