TY - JOUR T1 - Studies on Procamallanus (Spirocamallanus) pereirai Annereaux, 1946 (Nematoda: Camallanidae), with new host records and new morphological data on the larval stages JO - Memórias do Instituto Oswaldo Cruz A1 - Santos, Cláudia Portes A1 - Cárdenas, Melissa Querido A1 - Lent, Herman SN - 0074-0276 UL - 10.1590/S0074-02761999000500013 VL - 94 Y1 - 1999 PB - Brasil ER -