title: Chromosomal analysis of metastatic retinoblastoma cells.
mesh_terms: D001854:Bone Marrow Cells; D002555:Cerebrospinal Fluid / Q000166:cytology*; D002675:Child, Preschool; D002869:Chromosome Aberrations; D006801:Humans; D007621:Karyotyping; D008297:Male; D009362:Neoplasm Metastasis; D009447:Neuroblastoma / Q000134:cerebrospinal fluid / Q000188:drug therapy / Q000235:genetics* / Q000532:radiotherapy; D011123:Polyploidy; D011796:Quinacrine; D014357:Trypsin
chemical_list: D014357:Trypsin; D011796:Quinacrine