Gupta, Anchal, et al. “Ultrasound Guided Percutaneous Biopsy of Suspected Peripheral Lung Cancers: Impact of Present Smoking Trends”. JK Science: Journal of Medical Education & Research, vol. 28, no. 2, Apr. 2026, pp. 92-97, https://journal.jkscience.org/index.php/JK-Science/article/view/427.