title: Bacterial infections in lice injected by Weigl method.
mesh_terms: D000818:Animals; D004926:Escherichia coli / Q000472:pathogenicity*; D008003:Phthiraptera; D011511:Proteus / Q000472:pathogenicity*; D013210:Staphylococcus / Q000472:pathogenicity*; D014774:Virulence