Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A 35-year-old man with pulmonary cryptococcal lesion undergoing ultrasound-guided transthoracic needle biopsy. (A) The lung lesion without air bronchogram was classified as the case of non-air bronchogram. (B) The length of the puncture path inside the lesion was less than 20 mm and no hemoptysis occurred after needle (arrow) biopsy.
