Bell, E The excretion of a vitamin B6 metabolite and the probabiliy of recurrence of early breast cancer. [electronic resource] - European journal of cancer Feb 1980 - 297-8 p. digital Publication Type: Journal Article ISSN: 0014-2964 Standard No.: 10.1016/0014-2964(80)90165-6 doi Subjects--Topical Terms: 3-Hydroxyanthranilic Acid--urineAdultAgedBreast Neoplasms--urineFemaleHumansIsonicotinic Acids--urineMastectomyMiddle AgedPrognosisPyridoxic Acid--urinePyridoxine--metabolismRecurrence