title: Morphologic studies of tumor colonies.
mesh_terms: D002455:Cell Division; D002478:Cells, Cultured; D002999:Clone Cells / Q000473:pathology*; D006801:Humans; D007770:L-Lactate Dehydrogenase / Q000378:metabolism; D008264:Macrophages / Q000166:cytology; D008543:Melanins / Q000378:metabolism; D008854:Microscopy, Electron / Q000379:methods; D009369:Neoplasms / Q000201:enzymology / Q000473:pathology*; D013194:Staining and Labeling
chemical_list: D008543:Melanins; D007770:L-Lactate Dehydrogenase