title: Ultrastructural observations on the human myeloma cells secreting gamma-globulin: a proposal of possible mechanism of secretion via vesicle.
mesh_terms: D001853:Bone Marrow; D001854:Bone Marrow Cells; D003594:Cytoplasmic Granules; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000378:metabolism; D008854:Microscopy, Electron; D009101:Multiple Myeloma / Q000276:immunology / Q000473:pathology*; D005719:gamma-Globulins / Q000378:metabolism*
chemical_list: D007074:Immunoglobulin G; D005719:gamma-Globulins