TY - JOUR T1 - Histopathology and autoecology of Didymocylindrus simplex (Digenea: Didymozoidae), parasite of Katsuwonus pelamis (Scombridae) in the Southwestern Atlantic Ocean, off South America JO - Zoologia (Curitiba) A1 - Justo, Márcia C. Nascimento A1 - Kohn, Anna A1 - Pereira, Caroline de Souza A1 - Flores-Lopes, Fábio SN - 1984-4670 UL - 10.1590/S1984-46702013000300008 VL - 30 Y1 - 2013 PB - Brasil ER -