title: Experimental colibacillosis and the development of carriers in laying hens.
mesh_terms: D000818:Animals; D002353:Carrier State / Q000382:microbiology / Q000662:veterinary*; D002432:Cecum / Q000382:microbiology; D002645:Chickens; D004926:Escherichia coli / Q000302:isolation & purification; D004927:Escherichia coli Infections / Q000382:microbiology / Q000662:veterinary*; D005260:Female; D010057:Oviducts / Q000382:microbiology; D011201:Poultry Diseases / Q000382:microbiology; D014132:Trachea / Q000382:microbiology