Application of Contrast-Enhanced Ultrasound (CEUS)-guided percutaneous biopsy in the diagnosis of central-type lung cancer patients with bronchoscopy contraindications or failed
To explore the diagnostic value of contrast-enhanced ultrasound (CEUS)-guided percutaneous biopsy in patients with central-type lung cancer complicated with atelectasis who have contraindications to or failed bronchoscopy. A total of 32 patients with central-type lung cancer complicated with atelectasis, w...