1. Hämoglobin Zürich: eine neue Hämoglobinanomalie mit sulfonamidinduzierter Innenkörperanämie;Hitzig;Helv Paed Acta,1960
2. Hemoglobin Zurich: I. A new hemoglobin anomaly associated with acute hemolytic episodes with inclusion bodies after sulfonamide therapy;Frick;J Hematol,1962
3. Observations on the rate and mechanism of hemolysis in individuals with Hb Zurich [His E7(63) β → Arg]: I. Concentrations of haptoglobin and hemopexin in the serum;Zinkham;John Hopkins Med J,1979
4. The unstable hemoglobins: A review: The function of red blood cells;Milner;Erythrocyte Pathobiol,1981