neuroborreliosis
noun
neu·ro·bor·rel·i·o·sis
| \ -bə-ˌrel-ē-ˈō-səs
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plural neuroborrelioses\ -ˌsēz
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Medical Definition of neuroborreliosis
: a disease of the central nervous system caused by infection with a spirochete of the genus Borrelia
especially
: a late stage of Lyme disease typically involving the skin, joints, and central nervous system