B27.8 - Other infectious mononucleosis B27 - Infectious mononucleosis B27.8 - Other infectious mononucleosis
B27.80 - Other infectious mononucleosis without complication B27.81 - Other infectious mononucleosis with polyneuropathy B27.82 - Other infectious mononucleosis with meningitis B27.89 - Other infectious mononucleosis with other complication