title: Analysis of plasma   1 -antitrypsin variants and their microheterogeneity.
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis* / Q000302:isolation & purification; D000818:Animals; D004586:Electrophoresis; D006801:Humans; D007122:Immunoelectrophoresis; D008722:Methods; D011817:Rabbits / Q000276:immunology; D014361:Trypsin Inhibitors / Q000097:blood* / Q000302:isolation & purification
chemical_list: D000510:Alpha-Globulins; D014361:Trypsin Inhibitors