title: [Observation on the changes of plasma PF4 during episodes of angina pectoris and early acute myocardial infarction].
mesh_terms: D000368:Aged; D000787:Angina Pectoris / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000097:blood*; D010978:Platelet Factor 4 / Q000032:analysis*; D011863:Radioimmunoassay
chemical_list: D010978:Platelet Factor 4