Medical Definition of Transesophageal echocardiography. Transesophageal echocardiography: A diagnostic test, using a special probe placed within the esophagus, that employs ultrasound waves to make images of the heart chambers, valves and surrounding structures.
High protein foods include meat, fish, cheese, tofu, beans, lentils, yogurt, nuts, and seeds. Below is a list of foods with the highest protein to calorie ratio, for more information, see the sections on protein dense foods, other protein rich foods, low calorie high protein snacks, and protein isolates.
Top 10 High Protein Foods. Protein is a macronutrient necessary for the proper growth and function of the human body. A deficiency in protein leads to muscle atrophy and impaired functioning of the human body in general. Athletes and those looking to build muscle might benefit from increased protein intake, but they should be aware of the risks.