Although uncommon, a drug test may report the presence of illegal drugs, even if none were taken. There are plenty of legal foods and medications, from bagels to cough suppressants, which contain minuscule traces of these drugs. Click âView Slideshowâ to see the list of everyday things that contain substances known to cause false-positives.
For the EGRET satellite mission, see Energetic Gamma Ray Experiment Telescope. An egret /ËiËÉ¡rÉt/ is a bird that is any of several herons, most of which are white or buff, and several of which develop fine plumes (usually milky white) during the breeding season. 1 Biology.
Snowy Egret is a medium-sized egret, with a delicate silhouette. The male is slightly larger than female. Its plumage is entirely white. Bill is long, black and thin, with bright yellow base, from eye to eye on upper part of the face. Legs are long, fine and black, feet are bright yellow. Eyes are yellow.