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2. Observations on sex differences in human biology;Childs, B.; Cantolino, S.; Dyke, K.;Bulletin of Johns Hopkins Hospital,1962
3. The colorimetric determination of phosphorus;Fiske, C.H.; Subbarow, Y.;Journal of Biological Chemistry,1925
4. Amino-aciduria and rickets;Jonxis, J.H.P.;Helvetica Paediatrica Acta,1955
5. Amino-aciduria in rachitic children;P., Jonxis J.H.; Huisman, T.H.J.;Lancet,1953