Confidence votes 839. THC is non-existent in urine, when screening for urine it is only the metabolites and byproducts of the drug that are tested for. For a frequent user, the substance may stay in the system up to 40 days after abstaining from use of cannabis or cannabis containing substances.
Pap test. The Papanicolaou test (abbreviated as Pap test, known earlier as Pap smear, cervical smear, or smear test) is a method of cervical screening used to detect potentially pre-cancerous and cancerous processes in the cervix (opening of the uterus or womb).
What is a Pap test (cervical cytology)? The Pap test (cervical cytology), sometimes called a Pap smear, is a medical test used to find changes in the cells of the cervix. The cervix is the entrance to the uterus, at the top of your vagina. This test is usually done during your routine pelvic exam.