TY - GEN AU - Dinges,D F AU - Davis,M M AU - Glass,P TI - Fetal exposure to narcotics: neonatal sleep as a measure of nervous system disturbance SN - 0036-8075 PY - 1980///0928 KW - Birth Weight KW - Female KW - Heroin KW - adverse effects KW - Heroin Dependence KW - drug therapy KW - Humans KW - Infant, Newborn KW - Infant, Newborn, Diseases KW - chemically induced KW - Maternal-Fetal Exchange KW - Methadone KW - Nervous System Diseases KW - Pregnancy KW - Sleep KW - drug effects KW - Substance-Related Disorders N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1126/science.7190326 ER -