TY - GEN AU - Wu,A H AU - Forte,E AU - Casella,G AU - Sun,K AU - Hemphill,G AU - Foery,R AU - Schanzenbach,H TI - CEDIA for screening drugs of abuse in urine and the effect of adulterants SN - 0022-1198 PY - 1995///1207 KW - Gas Chromatography-Mass Spectrometry KW - Humans KW - Immunoenzyme Techniques KW - Reproducibility of Results KW - Sensitivity and Specificity KW - Substance-Related Disorders KW - urine N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ER -