1. Toxoplasmosis of animals and man;Dubey, J.P.; Beattie, C.P.,1988
2. Toxoplasmosis in coldblooded hosts;Stone, W.B.; Manwell, R.D.;Protozool,1969
3. RR Toxoplasma ranae sp from the leopard frog Rana pipiens Linnaeus;Levine, N.D.; Nye;Protozool,1976
4. Toxoplasmosis;Remington, J.S.; Desmonts, G.,1990
5. Clinical toxoplasmosis: 50 years;Kean, B.H.;Trans R Soc Trop Med Hyg,1972