If it doesn't fit any diagnosis, it just leaves one diagnosis.
She doesn't have Wegener's. Kidney function's normal. It's not byssinosis. It's not mitral valve stenosis. Nothing fits.
[SEP] She doesn't have Wegener's. Kidney function's normal. It's not byssinosis. It's not mitral valve stenosis. Nothing fits. [SEP] If it doesn't fit any diagnosis, it just leaves one diagnosis.