Discrete papular mucinosis—a rare subtype of lichen myxoedematosus. - Poswig, A.; Hinrichs, R.; Megahed, M.; Hunzelmann, N.; Kirchberg, K.; Brenneisen, P.; Krieg, TH.; Scharffetter-Kochanek, K. (Clinical & Experimental Dermatology, 2000)