title: An epizootic of Serratia marcescens (Enterobacteriaceae) in Periplaneta fuliginosa (Blattaria) and a suggested method for control.
mesh_terms: D001548:Benzalkonium Compounds / Q000494:pharmacology*; D007300:Insect Control; D007303:Insect Vectors; D012706:Serratia marcescens / Q000302:isolation & purification*
chemical_list: D001548:Benzalkonium Compounds