HASANAH, Y. I. F.; HARAHAP, Y.; SURYADI, H. DEVELOPMENT AND VALIDATION METHOD OF CYCLOPHOSPHAMIDE AND 4-HYDROXYCYCLOPHOSPHAMIDE WITH 4-HYDROXYCYCLOPHOSPHAMIDE-D4 AS INTERNAL STANDARD IN DRIED BLOOD SPOTS USING UPLC-MS/MS. International Journal of Applied Pharmaceutics, [S. l.], v. 13, n. 2, p. 148–152, 2021. DOI: 10.22159/ijap.2021v13i2.39590. Disponível em: https://innovareacademics.in/journals/index.php/ijap/article/view/39590. Acesso em: 5 dec. 2021.