Diagnostic accuracy and safety of ultrasound-guided percutaneous core needle biopsy among children with extra cranial solid masses at a tertiary care hospital in Karachi, Pakistan
Pak J Med Sci. 2025 Jan;41(1):219-224. doi: 10.12669/pjms.41.1.9777. ABSTRACT OBJECTIVE: To determine the diagnostic accuracy and procedure safety of ultrasound-guided core needle biopsy of extra …