The occurrence of psittacosis virus complement-fixing (CF), noncomplement-fixing (NCF) and neutralizing (N) antibodies in domestic pigeons.
D000818:Animals; D000906:Antibodies; D001717:Birds / Q000276:immunology*; D002689:Chlamydia / Q000276:immunology; D003168:Complement Fixation Tests; D004197:Disease Reservoirs; D009500:Neutralization Tests; D009956:Psittacosis / Q000276:immunology*
D000906:Antibodies