Amyloidosis. Explains both the symptoms. Marrow transplant to treat. Brother's a match.  Confirm and do.
What about protein deposits? They wouldn't show in her parents' history.
[SEP] What about protein deposits? They wouldn't show in her parents' history. [SEP] Amyloidosis. Explains both the symptoms. Marrow transplant to treat. Brother's a match.  Confirm and do.