title: Some physical and biological characteristics of the mouse mammary tumor virus.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D002586:Cesium / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology; D002951:Citrates / Q000494:pharmacology; D005260:Female; D007483:Iothalamic Acid / Q000494:pharmacology; D008324:Mammary Tumor Virus, Mouse / Q000187:drug effects / Q000302:isolation & purification / Q000472:pathogenicity; D051379:Mice; D008815:Mice, Inbred Strains; D008854:Microscopy, Electron; D008892:Milk; D010772:Phosphotungstic Acid / Q000494:pharmacology; D011188:Potassium / Q000494:pharmacology; D011309:Preservation, Biological; D012964:Sodium / Q000494:pharmacology; D013395:Sucrose / Q000494:pharmacology; D013644:Tartrates / Q000494:pharmacology
chemical_list: D002712:Chlorides; D002951:Citrates; D013644:Tartrates; D010772:Phosphotungstic Acid; D007483:Iothalamic Acid; D002586:Cesium; D013395:Sucrose; D012964:Sodium; D011188:Potassium