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suprapubic aspiration method of collecting a urine specimen in which a needle is inserted
directly into the bladder through the patient's abdomen.
postprandial after a meal.
split specimen a specimen that is divided into more than one container to allow for repeat
testing.
reagent strip a strip used to test urine for presence or levels of various analytes; also called
dipsticks or dip strips.
double-voided specimen urine specimen in which two samples are collected; one is
collected initially, then another collected approximately a half-hour later.
occult hidden (e.g., blood in stool).
stool solid waste eliminated through the digestive tract; also called feces.
ova and parasites a test performed on stool to detect the presence of worms or amoebas.
fecal occult blood testing a test used to detect bleeding in the digestive tract; part of routine
colon cancer screening.
ampule small container of liquid in a swab vial.
throat culture a diagnostic test in which a patient's throat is swabbed and the specimen
analyzed for the presence of bacteria.