title: Investigations of the content of furocoumarins in Apium graveolens and in Petroselinum sativum.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003374:Coumarins / Q000302:isolation & purification*; D010945:Plants, Edible / Q000032:analysis*; D012621:Seasons
chemical_list: D003374:Coumarins