Morphology of testicular anurans: a comparative analysis of ten species of the gro...
Molecular characterization of supernumerary chromosomes of Physalaemus feioi and D...
An ultrastructural study of spermiogenesis in three species of physalaemus (anura,...
The liver of anuran amphibians: morphology compared between 10 species and action ...
Effects of the benzo[alfa]pyrene in liver and blood of the species Physalaemus cuv...