Porphyria precipitated by fasting.
D000293:Adolescent; D005215:Fasting / Q000009:adverse effects*; D006801:Humans; D008297:Male; D011162:Porphobilinogen / Q000097:blood; D017118:Porphyria, Acute Intermittent / Q000097:blood / Q000209:etiology*
D011162:Porphobilinogen