TY - JOUR T1 - Tyzzeria parvula (Kotlan, 1933) Klimes, 1963 (Apicomplexa: Eimeriidae) in the greylag goose (Anser anser Linnaeus, 1758) in southeastern Brazil JO - Revista Brasileira de Parasitologia VeterinĂ¡ria A1 - Berto, Bruno P. A1 - Teixeira, Marcel A1 - Lopes, Carlos Wilson G. SN - 1984-2961 UL - 10.1590/S1984-29612007000300008 VL - 16 Y1 - 2007 PB - Brasil ER -