TY - GEN AU - Poddubnyĭ,B K AU - Belousova,N V AU - Vinokurov,B K AU - Gubin,A N TI - [Endoscopic studies in lymphosarcoma in children] SN - 0507-3758 PY - 1991///0515 KW - Adolescent KW - Child KW - Child, Preschool KW - Diagnosis, Differential KW - Endoscopy, Gastrointestinal KW - Fiber Optic Technology KW - Gastrointestinal Neoplasms KW - diagnosis KW - Humans KW - Laparoscopy KW - Lymphoma, Non-Hodgkin N1 - Publication Type: English Abstract; Journal Article ER -