TY - GEN AU - Andersen,M AU - Albright,K AU - Serowoky,M TI - Collecting a reliable urine specimen for drug analysis SN - 0002-0443 PY - 1987///0225 KW - Humans KW - Specimen Handling KW - methods KW - Substance-Related Disorders KW - urine N1 - Publication Type: Journal Article ER -