More effects of cigarettes.
D002490:Central Nervous System / Q000187:drug effects; D004790:Enzyme Induction / Q000187:drug effects; D005260:Female; D006801:Humans; D006838:Hydrocarbons / Q000378:metabolism / Q000494:pharmacology; D008431:Maternal-Fetal Exchange; D009538:Nicotine / Q000494:pharmacology; D010920:Placenta / Q000201:enzymology; D011247:Pregnancy; D012018:Reflex / Q000187:drug effects; D012907:Smoking / Q000503:physiopathology
D006838:Hydrocarbons; D009538:Nicotine