TY - GEN AU - TERZI,I AU - TANFERNA,M TI - [A new apparatus for recording fetal heart sounds] SN - 0026-4784 PY - 2000///0701 KW - Female KW - Fetal Heart KW - Fetus KW - physiology KW - Heart Murmurs KW - Heart Sounds KW - Humans KW - Parotid Gland N1 - Publication Type: Journal Article ER -