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).
The Pap test, or Pap smear, is a simple screening test for cancer of the cervix. The cervix is the narrow lower part of the uterus, which forms the opening between the uterus and the vagina.In this test, a few cells are taken from the cervix and sent to the lab to be studied.he Pap test or Pap smear looks at cells taken from the surface of the cervix (the lower end of the uterus or womb connecting the vagina/birth canal to the uterus) during a routine pelvic exam. It screens for cervical cancer and no other gynecological cancer.