Glucose Tolerance Test (GTT). GTT is an abbreviation for Glucose Tolerance Test, which is a measure of the amount of glucose present in the blood stream of a person at the time the test is taken. This test is usually done to check for glucose related problems like hyperglycemia or hypoglycemia in the patient.
Contemporary R&B, also known as simply R&B, is a music genre that combines elements of rhythm and blues, soul, funk, pop, hip hop and dance.
Read More. Soul music was the result of the urbanization and commercialization of rhythm and blues in the '60s. Soul came to describe a number of R&B-based music styles.&B Â» Soul. Read More. Soul music was the result of the urbanization and commercialization of rhythm and blues in the '60s. Soul came to describe a number of R&B-based music styles. From the bouncy, catchy acts at Motown to the horn-driven, gritty soul of Stax/Volt, there was an immense amount of diversity within soul.