a number of time-dependent drug-induced changes in the histology of the epididymis , however , were apparent : 1 ) an increase in the relative number and a change in the distribution of halo cells in the caput epididymidis , 2 ) an increase in the number and size of clear cells in the caput and/or cauda epididymidis , and 3 ) an increase in the size of clear cells in both the caput and cauda epididymides ;
C0014533
epididymis
C0228024
cauda epididymides