bhk-21/4 cells were infected with two known strains of hsv-2 and one known strain of hsv-1 , as well as with vesicular fluid from 50 clinical isolates ( 47 perioral , two penile , and one from the leg ) in an examination of the accuracy of electron microscopy for differentiation between clinical isolates of hsv-1 and hsv-2 .
C0007634
cells
C0007589
differentiation