TY - RPRT TI - Non-specific decrease of cell-mediated immunity in female mice during syngeneic and allogeneic pregnancy. AU - A Skowron-Cendrzak AU - W Ptak AU - M Bubak AU - Z Czarnik PY - 1975 UR - https://pubmed.ncbi.nlm.nih.gov/235475/ ID - 235475 ER -