@misc{indiciae1af63a6523f0, title = {[Mental disorders in multiple sclerosis].}, author = {M V Korkina and G F Malkov and I A Zavalishin and S B Vavilov and L S Adarcheva}, year = {1983}, url = {https://pubmed.ncbi.nlm.nih.gov/6880504/}, note = {Source identifier: 6880504} }