TY - GEN AU - Rodeck,C H TI - New developments in prenatal diagnosis PY - 1984///0329 KW - Chorion KW - cytology KW - DNA KW - analysis KW - Female KW - Fetoscopy KW - Humans KW - Pregnancy KW - Prenatal Diagnosis KW - methods KW - Risk KW - Ultrasonography KW - alpha-Fetoproteins N1 - Publication Type: Journal Article ER -