Community-directed donation programs are often used to find donors for patients suffering from one of which two diseases?

Symptoms of ________, which often occur suddenly and can arise daily or infrequently, are associated with a change in fluid volume in the labyrinth portion of the inner ear

a. otitis media b. otosclerosis c. Ménière's disease d. presbycusis

A 44-year-old woman states that she has a history of endometritis. As such, you would recognize that the patient suffers from:

A) absence of a normal menstrual period. B) infection of the endometrial lining. C) growth of endometrial tissue outside of the uterus. D) infection of the both ovaries.