title: Microbial contamination of benzalkonium chloride products.
authors.forename: S
authors.initials: S
authors.lastname: Oie
authors.forename: A
authors.initials: A
authors.lastname: Kamiya
mesh_terms: D000421:Alcaligenes / Q000302:isolation & purification*; D000891:Anti-Infective Agents, Local / Q000032:analysis*; D001548:Benzalkonium Compounds / Q000032:analysis*; D004340:Drug Contamination; D006801:Humans; D007564:Japan; D011786:Quality Control
chemical_list: D000891:Anti-Infective Agents, Local; D001548:Benzalkonium Compounds