TY - GEN AU - Ragni,G AU - Pirola,G AU - Costantini,W AU - Parolari,L E AU - Ruspa,M TI - [The in vitro sperm penetration test in the diagnosis of sterility of a supposedly immunological nature] SN - 0300-0087 PY - 1981///0413 KW - Antibodies KW - analysis KW - Cervix Mucus KW - Female KW - Humans KW - In Vitro Techniques KW - Infertility KW - diagnosis KW - Male KW - Sperm Capacitation KW - Sperm Transport N1 - Publication Type: English Abstract; Journal Article ER -