Tahir MI, Imran A, Talha M, Ahmad W, Waheed MK, Nadeem S. Incidence of Cobalamin, Iron, and Folate Deficiency Levels caused by Multiple MyelomaInto Diagnosed Patients. A Cross-Sectional Study: Multiple Myeloma: Incidence of B12, Iron, and Folate Deficiencies. Dev. med. life sci. 2025;2(3):9-13. doi:10.69750/dmls.02.03.0108