[An epidemic of acute external otitis due to B. pyocyaneus].
D000208:Acute Disease; D001419:Bacteria; D004423:Ear; D005840:Gentian Violet; D006801:Humans; D010032:Otitis Externa
D005840:Gentian Violet
BACTERIA; EAR; GENTIAN VIOLET
B. Pyocyaneuksen aiheuttama äkillisten ulkokorvantulehdusten epidemia.