TY - GEN AU - Hook,E B AU - Mutton,D E AU - Ide,R AU - Alberman,E AU - Bobrow,M TI - The natural history of Down syndrome conceptuses diagnosed prenatally that are not electively terminated SN - 0002-9297 PY - 1995///1103 KW - Abortion, Spontaneous KW - genetics KW - Down Syndrome KW - Female KW - Fetal Death KW - Gestational Age KW - Humans KW - Maternal Age KW - Pregnancy KW - Pregnancy Outcome KW - Prenatal Diagnosis KW - Survival Analysis N1 - Publication Type: Journal Article ER -