Involuntary smoking.
D002248:Carbon Monoxide / Q000009:adverse effects; D002263:Carboxyhemoglobin / Q000032:analysis; D005260:Female; D005317:Fetal Growth Retardation / Q000453:epidemiology; D006801:Humans; D008297:Male; D009538:Nicotine / Q000378:metabolism; D010947:Plants, Toxic; D011247:Pregnancy; D012141:Respiratory Tract Infections / Q000453:epidemiology; D012906:Smoke; D012907:Smoking / Q000150:complications; D014026:Nicotiana
D012906:Smoke; D009538:Nicotine; D002248:Carbon Monoxide; D002263:Carboxyhemoglobin