Platelet retention test: accumulation of corpuscles at the advancing blood--air interface.
D000388:Air; D000818:Animals; D001772:Blood Cell Count; D001792:Blood Platelets / Q000502:physiology*; D002462:Cell Membrane / Q000502:physiology; D004492:Edetic Acid; D004906:Erythrocyte Count; D004912:Erythrocytes / Q000502:physiology*; D005898:Glass; D006400:Hematocrit; D010949:Plasma / Q000502:physiology; D010973:Platelet Adhesiveness
D004492:Edetic Acid