Echinacea for the common cold.
Applequist
Wendy L
WL
D003139:Common Cold / Q000188:drug therapy*; D020900:Echinacea / Q000737:chemistry; D006801:Humans; D008517:Phytotherapy / Q000592:standards; D028321:Plant Preparations / Q000737:chemistry / Q000627:therapeutic use*
D028321:Plant Preparations