TY - GEN AU - Kosicka,M AU - Alkiewicz,J TI - [Gastric lymphosarcoma in an 7-year-old boy] SN - 0032-3756 PY - 1969///0605 KW - Child KW - Humans KW - Lymphoma, Non-Hodgkin KW - Male KW - Stomach Neoplasms N1 - Publication Type: Case Reports; Journal Article ER -