@article{ ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTExMS9kZGcuMTMzMzM, title = {Symmetrical hyperpigmentation of the forehead in a 37‐year‐old female patient from Guinea, West Africa}, journal = {JDDG: Journal der Deutschen Dermatologischen Gesellschaft}, volume = {15}, number = {10}, pages = {1042-1045}, author = {Kreutzer, Katharina and Weber, Ernst A. and Effendy, Isaak}, publisher = {Wiley}, year = {2017}, issn = {1610-0379}, issn = {1610-0387}, language = {English}, url = {http://dx.doi.org/10.1111/ddg.13333}, url = {https://katalog.ub.uni-leipzig.de/Record/ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTExMS9kZGcuMTMzMzM} }