1 The PATH system variable can be set using System Utility in control panel on Windows, or in your shell's startup file on Linux and Solaris. 2  Making changes to the system PATH variable is typically not necessary for computers running Windows or Mac OS X.  In Search, search for and then select: System (Control Panel)
(A recommendation). The USPSTF found good evidence that screening women at risk for chlamydial infection reduces the incidence of pelvic inflammatory disease and fair evidence that community-based screening reduces prevalence of chlamydial infection.
Chlamydial Genitourinary Infections - Background. 1  Chlamydial infection can cause disease in many organ systems, including the genitourinary tract. Chlamydiae are small gram-negative obligate intracellular microorganisms that preferentially infect squamocolumnar epithelial cells. They include the genera Chlamydia (of which the type species is Chlamydia trachomatis) and Chlamydophila (eg, Chlamydophila pneumoniae and Chlamydophila psittaci). C trachomatis can be differentiated into 18 serovars (serologically variant strains) on the basis of monoclonal antibodyâbased typing assays.