32-year-old male with a history of chronic upper and lower respiratory tract infections, including multiple pneumonias. History is also significant for infertility and progressive hearing loss.
Which of the following is the least likely diagnosis?
Severe combined immunodeficiency
Primary ciliary dyskinesia
Common variable immunodifficiency
All of the above
Appl Radiol Online. 2005;4(10) © 2005
Anderson Publishing, Ltd.
Cite this: Chronic Cough - Medscape - Oct 01, 2005.