Hesperidine and ascorbic acid in the prevention of upper respiratory infections.
D001205:Ascorbic Acid / Q000627:therapeutic use*; D035843:Biomedical Research; D047309:Flavones / Q000627:therapeutic use*; D006801:Humans; D012137:Respiratory System; D012141:Respiratory Tract Infections; D014815:Vitamins
D047309:Flavones; D014815:Vitamins; D001205:Ascorbic Acid
FLAVONES/therapeutic use; RESPIRATORY TRACT/infections; VITAMIN C/therapeutic use