Authors: Kopecky, EA Ryan, ML Barrett, JFR Seaward, PGR Ryan, G Koren, G Amankwah, K

Citation: Ea. Kopecky et al., Fetal response to maternally administered morphine, AM J OBST G, 183(2), 2000, pp. 424-430

Authors: Kopecky, EA Simone, C Knie, B Koren, G

Citation: Ea. Kopecky et al., Transfer of morphine across the human placenta and its interaction with naloxone, LIFE SCI, 65(22), 1999, pp. 2359-2371