@misc{indiciae93a5cbdc7b17, title = {Non-specific decrease of cell-mediated immunity in female mice during syngeneic and allogeneic pregnancy.}, author = {A Skowron-Cendrzak and W Ptak and M Bubak and Z Czarnik}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/235475/}, note = {Source identifier: 235475} }