@misc{indiciae177c5552fafd, title = {Maternal-fetal interaction and immunological memory.}, author = {T J Gill and H W Kunz and C F Bernard}, year = {1971}, doi = {10.1126/science.172.3990.1346}, url = {https://pubmed.ncbi.nlm.nih.gov/5580216/}, note = {Source identifier: 5580216} }