TY - GEN AU - Billingham,R E TI - The immunobiology of the maternal-fetal relationship SN - 0027-2507 PY - 1981///0224 KW - Animals KW - Antibody Formation KW - Female KW - Fetus KW - immunology KW - Humans KW - Immunity KW - Isoantigens KW - Major Histocompatibility Complex KW - Mice KW - Pregnancy KW - Rabbits KW - Rats KW - Trophoblasts N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -