TY - GEN AU - Tu,Y Y TI - [The constituents of young Artemisia annua] SN - 0254-0029 PY - 1986///0221 KW - Antimalarials KW - isolation & purification KW - Artemisinins KW - Medicine, Chinese Traditional KW - Medicine, East Asian Traditional KW - Plant Extracts KW - Plants, Medicinal KW - analysis KW - Seasons KW - Sesquiterpenes N1 - Publication Type: Journal Article ER -