TY - GEN AU - Kościelniak,E AU - Bogusławska-Jaworska,J TI - [Infectious complications in children during treatment of neoplasms of the hematopoietic system] SN - 0031-3939 PY - 1984///0302 KW - Child KW - Humans KW - Infections KW - epidemiology KW - Leukemia, Lymphoid KW - immunology KW - Leukemia, Myeloid, Acute KW - Leukopenia KW - complications KW - Lymphoma N1 - Publication Type: Journal Article ER -