mice fed 5-20 % alcohol for five weeks showed platelet counts , bone marrow megakaryocyte numbers and diameters that were significantly reduced to 72 % ( p less than 0.001 ) , 45 % ( p less than 0.001 ) , and 71 % ( p less than 0.01 ) , respectively .
C0005953
bone marrow
C0025166
megakaryocyte