Wall-defective bacteria.
D000818:Animals; D001431:Bacteriological Techniques; D002473:Cell Wall; D002908:Chronic Disease / Q000382:microbiology; D004352:Drug Resistance, Microbial; D006801:Humans; D007239:Infections / Q000382:microbiology; D007740:L Forms / Q000166:cytology* / Q000254:growth & development / Q000302:isolation & purification / Q000472:pathogenicity; D011817:Rabbits