1.
Agrup G, Agrup P, Andersson T, Falck B, Hansson J, Jacobsson S, et al. 5-S-cysteinyldopa in the urine of melanoma patients. Acta Derm Venereol [Internet]. 1977 Mar. 1 [cited 2026 Jun. 21];57(2):113-6. Available from: https://medicaljournalssweden.se/actadv/article/view/17354