Definition of Rice Krispies in US English - (A trademark for) a breakfast cereal made from grains of rice which are steamed, sweetened, and then heated rapidly in t Definition of Rice Krispies in US English - (A trademark for) a breakfast cereal made from grains of rice which are steamed, sweetened, and then heated rapidly in t dictionary thesaurus
ferÂ·ric chloÂ·ride test. a qualitative test for the detection of phenylketonuria; the addition of ferric chloride to urine gives rise to a blue-green color in the presence of phenylketonuria.
What It Is. A chloride sweat test helps diagnose cystic fibrosis (CF), an inherited disorder that makes kids sick by disrupting the normal function of epithelial cells. These cells make up the sweat glands in the skin and also line passageways inside the lungs, liver, pancreas, and digestive and reproductive systems.