title: Electron microscopic study of cell fusion by HVJ virions.
mesh_terms: D000371:Agglutination; D000818:Animals; D002286:Carcinoma, Ehrlich Tumor; D002449:Cell Aggregation; D003585:Cell Biology; D002462:Cell Membrane; D046508:Culture Techniques; D003593:Cytoplasm; D008854:Microscopy, Electron; D010222:Parainfluenza Virus 1, Human