TY - RPRT TI - Immunologic studies in hypersensitivity pneumonitis--quantitative precipitins and complement-fixing antibodies in symptomatic and asymptomatic pigeon breeders. AU - V L Moore AU - J N Fink PY - 1975 UR - https://pubmed.ncbi.nlm.nih.gov/47374/ ID - 47374 ER -