title: [Comments on Ranghe from the viewpoint of Chinese materia medica].
mesh_terms: D004340:Drug Contamination; D049690:History, Ancient; D049691:History, Medieval; D049711:History, Modern 1601-; D008516:Medicine, Chinese Traditional; D008518:Medicine, East Asian Traditional; D010598:Pharmacognosy / Q000266:history*; D010946:Plants, Medicinal