
HY USMLE Q #1148 – Ear, Nose, Throat (ENT)
A 40-year-old woman comes to the physician for a follow-up examination. She has a 20-year history of multiple respiratory tract infections, including four pneumonias during the past 15 years and …
HY USMLE Q #1148 – Ear, Nose, Throat (ENT) See Full Post