Search Results       Your search for [subject]Riboflavin in urine -- Excretion returned 1 record.           Urinary riboflavin excretion of some adult Filipinos on controlled diets. by Amago, Gloria A.; Subject: Food and Nutrition; Riboflavin in urine -- Excretion; Urine -- Composition.          Add to Book Cart   |    Digital Copy Available Relevance: 36.19%