@misc{indiciae2a898f426f00, title = {Elastic tissue changes in generalized granuloma annulare.}, author = {R Friedman-Birnbaum and S Weltfriend and H Kerner and C Lichtig}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/2802105/}, note = {Source identifier: 2802105} }