Fostinelli J, Catalani S, Gaia A, De Palma G, Apostoli P. Assessment of residual exposure to PCBs in metallurgy. Med Lav [Internet]. 2017 Jun. 28 [cited 2025 Feb. 23];108(3):174-86. Available from: https://mattioli1885journals.com/index.php/lamedicinadellavoro/article/view/5907