@misc{indiciaecdb0701ed7b9, title = {Multiple sclerosis in early childhood.}, author = {H J Bauer and F Hanefeld and H J Christen}, year = {1990}, doi = {10.1016/0140-6736(90)92802-o}, url = {https://pubmed.ncbi.nlm.nih.gov/1978044/}, note = {Source identifier: 1978044} }