+ histology
611
+ blood
408
+ bone marrow
295
+ gross
140
+ spleen
127
+ patient
51
+ radiology
33
+ acute myelogenous leukemia
30
+ thymus
29
+ infarct
26
+ other
25
+ electron microscopy
22
+ malaria
13
+ malignant thymoma
11
+ thymoma
11
+ multiple myeloma
10
+ myelodysplastic syndrome
10
+ toxic granulation
10
+ traumatic rupture
10
+ monocyte
9