Marked safety and high diagnostic yield of freehand ultrasound‐guided core‐needle biopsies performed by pulmonologists. - Gershman, Evgeni; Vaynshteyn, Ilya; Freidkin, Lev; Pertzov, Barak; Rosengarten, Dror; Kramer, Mordechai Reuven (Thoracic Cancer, 2022)