【名词&注释】
血小板聚集(platelet aggregation)、缺一不可、血小板的聚集、血小板激活(platelet activation)
[多选题]The blood is examined in order to answer following principal questions
A. Is themarrow producing sufficient numbers of mature cells in the hematopoietic lineages
B. Are the red cells in the blood normal
C. Are the leukocytes in the blood normal
D. Is the development of each hematopoietic lineages qualitatively normal
E. Are the platelets in the blood normal