Studies on Bvitamins and estrogens in oral cancer.
D004967:Estrogens / Q000652:urine*; D005492:Folic Acid; D006801:Humans; D009062:Mouth Neoplasms; D014803:Vitamin B Complex / Q000652:urine*
D004967:Estrogens; D014803:Vitamin B Complex; D005492:Folic Acid
ESTROGENS/in urine; MOUTH/neoplasms; VITAMIN B COMPLEX/in urine