1. Intermittent acute prophyria — demonstration of genetic defect in porphobilinogen metabolism;Meyer;N Engl J Med,1972
2. Decreased red cell UPG-S activity in A1P;Strand;J Clin Invest,1972
3. A microassay for uroporphyrinogen-I-synthase, one of three abnormal enzyme activities in acute intermittent porphyria. and its application to the study of the genetics of this disease;Sassa,1974
4. Uroporphyrinogen-I-synthetase activity in the diagnosis of acute intermittent porphyria;Whitfield;Clin Chem,1975
5. Red cell uroporphyrinogen-I-synthetase in acute intermittent porphyria;Mustajoki;Ann Clin Res,1976