TY - GEN AU - Edwards,J H TI - Letter: Risks of malformed relatives SN - 0140-6736 PY - 1976///0802 KW - Anencephaly KW - diagnosis KW - Female KW - Humans KW - Male KW - Pregnancy KW - Prenatal Diagnosis KW - Risk KW - Spinal Dysraphism N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0140-6736(76)92676-3 ER -