The Antilles (/ Ã¦ n Ë t Éª l iË z /; Antilles in French; Antillas in Spanish; Antillen in Dutch and Antilhas in Portuguese) is an archipelago bordered by the Caribbean Sea to the south and west, the Gulf of Mexico to the northwest, and the Atlantic Ocean to the north and east.
Drug test. For other uses, see Drug testing (disambiguation). A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, or oral fluid/salivaâto determine the presence or absence of specified parent drugs or their metabolites.
Urine tests. Introduction: Urine tests. The urine may contain various substances for different types of disease. For example, sugar in urine may mean diabetes and blood in urine may mean various kidney conditions. Thus, a variety of diseases have urine tests. There are several types of different urine tests. Fasting urine test.