A 23-year-old woman, with 6-week-old intrauterine gestation, presented with severe diffuse abdominal pain of 3 days duration which was intermittent and crampy ... illumination (figure 1). Expedited ...

Acute intermittent porphyria (AIP) is a rare metabolic ... Those suffering might also experience red or brown urine, ...

This protein, found in the red blood cells ... The most common type of acute porphyria is acute intermittent porphyria. This ...

AHP is comprised of four subtypes: acute intermittent porphyria (AIP), hereditary coproporphyria (HCP), variegate porphyria ... constipation, diarrhea, or dark or reddish urine. AHP is ...