title: Respiratory tract lesions in weanling outbred rats infected with Sendai virus.
mesh_terms: D000818:Animals; D004848:Epithelium / Q000473:pathology; D008168:Lung / Q000473:pathology; D008297:Male; D009666:Nose / Q000473:pathology; D010222:Parainfluenza Virus 1, Human / Q000302:isolation & purification; D018184:Paramyxoviridae Infections / Q000382:microbiology / Q000473:pathology*; D051381:Rats; D012137:Respiratory System / Q000473:pathology*; D014886:Weaning