1. Cotinine in amniotic fluids from passive smokers;Andresen;Lancet,1982
2. Maternal passive smoking and fetal serum thiocyanate levels;Bottoms;Am. J. Obstet. Gynec.,1982
3. Maternal smoking during pregnancy and risk of childhood cancer;Buckley;Lancet,1986
4. Carcinogenic effects of subcutaneous administration of benzo[a]pyrene during pregnancy on the progeny;Bulay,1970
5. Carboxyhemoglobin concentration in fetal cord blood of mothers who smoked during labor;Bureau;Pediatrics,1982