Franssen M, van der Wilt G, Pasker de Jong P, Bos R, Arnold W. A Retrospective Study of the Teratogenicity of Dermatological Coal Tar Products. Acta Derm Venereol [Internet]. 1999 Sep. 1 [cited 2025 Feb. 25];79(5):390-1. Available from: https://medicaljournalssweden.se/actadv/article/view/14247