Is "natural" always healthy?
D001294:Attitude to Health; D005059:Euphoria; D005392:First Aid; D006213:Hallucinogens; D006801:Humans; D006993:Hypnotics and Sedatives; D019684:Magnoliopsida; D009294:Narcotics; D008517:Phytotherapy; D011041:Poisoning / Q000628:therapy; D012651:Self Medication
D006213:Hallucinogens; D006993:Hypnotics and Sedatives; D009294:Narcotics