1. Trace metals in a family with sex-linked retinitis pigmentosa;Bastek, J.; Bogden, J.; Cinotti, A.; TenHove, W.; Stevens, G.; Markopoulos, M.; Charles, J.;Advances in Experimental Medicine and Biology,1977
2. The microdetermination of biological copper with oxalyldihydrazide;Beale, R.N.; Croft, D.;Journal of Clinical Pathology,1964
3. Clinical copper metabolism parameters in patients with retinitis pigmentosa and other tapeto-retinal degenerations;Ehlers, N.; Bulow;British Journal of Ophthalmology,1977
4. Copper metabolism in retinitis pigmentosa;Gahlot, D.K.; Khosla, P.K.; Makashir, P.D.; Vasuki, K.; Basu, N.;British Journal of Ophthalmology,1976
5. Wilson's disease;Herron, B.;Ophthalmic Seminars,1976