Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Koelblinger, P; Emberger, M; Drach, M; Cheng, PF; Lang, R; Levesque, MP; Bauer, JW; Dummer, R (2019). Increased tumour cell PD-L1 expression, macrophage and dendritic cell infiltration characterise the tumour microenvironment of ulcerated primary melanomas. Journal of the European Academy of Dermatology and Venerology, 33(4):667-675.