Christina Applegate says her doctor told her she was misdiagnosed with MS  CTV NewsActor Christina Applegate reveals she was misdiagnosed with multiple sclerosis  The GuardianChristina Applegate reveals she was misdiagnosed with multiple sclerosis  USA TodayChristina Applegate details scary health decline in wake of MS misdiagnosis: ‘I’ve gotten worse’  Page SixWhat Christina Applegate wrote about her severe symptoms, MS diagnosis in memoir  Yahoo