Which std is the most common and has also been linked to cervical cancer? a syphilis b chlamydia c hiv / aids d genital warts

Ab+cd-> ad+bc is what kind of reaction

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern

How does sending the test results as its written might affect the patient?