title: Effect of processing on the carotenoid provitamins.
mesh_terms: D002338:Carotenoids / Q000032:analysis* / Q000378:metabolism; D003116:Color; D003296:Cooking; D005519:Food Preservation; D005612:Freeze Drying; D005615:Freezing; D007536:Isomerism; D013237:Stereoisomerism; D014675:Vegetables / Q000032:analysis*; D014801:Vitamin A / Q000032:analysis
chemical_list: D014801:Vitamin A; D002338:Carotenoids