Shah, Vidisha M., and Dimple S. Mehta. 2017. “Grade 4 Oral Mucositis and Prolonged Pancytopenia With High Dose Intravenous Methotrexate in a Patient of Philadelphia Positive Acute Lymphoblastic Leukemia”. International Journal of Basic & Clinical Pharmacology 1 (1):36-38. https://www.ijbcp.com/index.php/ijbcp/article/view/1393.