AUTHOR=Dachi Rufai Abdu , Mustapha Falmata Grema , James Jesini , Pindiga Kasim Muhammad , Ezenkwa Uchenna Simon , Yusuf Maimuna Orahachi , Yuguda Saleh , Suleiman Dauda Eneyamire TITLE=Common haematological malignancies in Northeastern Nigeria: a multi-centre study of their pattern, distribution and treatment challenges JOURNAL=Frontiers in Oncology VOLUME=Volume 15 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1404686 DOI=10.3389/fonc.2025.1404686 ISSN=2234-943X