This analysis provides clear evidence that crack cocaine contributes to adverse perinatal outcomes. The exposure of maternal or prenatal crack cocaine is pointedly linked to LBW, preterm delivery, placental displacement and smaller head circumference.

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In this study, was evaluated the in vitro antitumor activity of dialkylamino-1,4-naphthoquinones (1a-n) against human glioblastoma multiforme cells (GBM02). All derivatives inhibited GBM02 cell viability except for compounds 1a, 1b,...