Artículo original: Schaffler-Schaden D, Birsak T, Zintl R et al. Risk of needle tract seeding after coaxial ultrasound-guided percutaneous biopsy for primary and metastatic tumors of the liver: report of a single institution. Abdom Radiol 45, 3301–3306 (2020). DOI: https://doi.org/10.1007/s00261-019-02120-1…