[On the utility of latex from "Papaver orientale" in the determination of the origin of an opium].
D007840:Latex; D009892:Opium / Q000737:chemistry*; D010207:Papaver; D010936:Plant Extracts
D007840:Latex; D010936:Plant Extracts; D009892:Opium
OPIUM/chemistry; PLANTS/extracts