Ovulation Peak Flow Meters Pregnancy Test Stethoscope Thermometer Urinary Infection Narcotic Analgesics General Information Material studied Urine. Reliability of test results Good. Before the test Purpose of test Determines cause of severe drug toxicity or adverse drug reactions.
Helps determine drug dependence and progress of detoxification.
Detects presence of narcotics for medical-legal purposes. Commercial laboratory, hospital, doctor's office. Lab technician, nurse, doctor. Risks and precautions None. No changes necessary.