This Q could be answered two ways, one through elimination or knowing how to identify the clue! Now via elimination ...
A) mainly seen in AIDS patients ( Q stem does not direct Q that way)
C) Foul smelling diarrhea "fatty"
D) There needs to be a triad " yes HEPATOmegaly + Spleenomegaly" "spikign fever" "pancytopenia" may also have skin involvement
E) foul smelling green vaginal discharge
B) *CLUE RUQ PAIN + ulcer