[Porphyrin disease with spinal spastic paraparesis].
D006801:Humans; D008297:Male; D008875:Middle Aged; D009128:Muscle Spasticity / Q000209:etiology*; D011164:Porphyrias / Q000150:complications*
Porfirinovaia bolezn' so spinal'nym spasticheskim paraparezom.