Rare Case of Hereditary Transthyretin Amyloidosis With a Val122Ile Mutation Presenting as Recurrent Foot Drop in a Young Woman

Young-Adulthood Onset Chronic Cough as a Three Decades Prodrome of RFC1-related Autonomic and Sensory Neuropathy

Hereditary Myopathy With Early Respiratory Failure, Mimicking CIDP: Diagnostic Challenges With Atypical Presentations