About laboratory organism
About Leptospira interrogans serovar icterohaemorrhagiae
About Muromegalovirus
About Seoul virus
About Coronavirus, Rat
About Myomorpha
About spontaneously hypertensive rat
About Rats, Inbred Strains
About Rats, Inbred ACI
About Rats, Inbred BB
About Rats, Inbred BN