Echocardiographic evaluation of working dogs of the Military Police of Rio de Janeiro: effects of the breed and body weight
The Military Police of Rio de Janeiro state use dogs as a decisive tool for patrol and detection of drugs, weapons, and explosives.Complementary tests, such as echocardiography, are essential to maintain the integrity of these ROM Handle animals.This study aimed to evaluate the echocardiographic parameters of the working dogs belonging to the Milit