Acanthamoeba, Aspergillus, C. glabrata, C. krusei, C. trachomatis, CMV, Candida, Candida sp, Chlamydia trachomatis, EBV, Epstein-Barr virus, Fusarium, HHV6, HHV7, HHV8, HSV1, HSV2, HTLV-, HTLV-1, Mycobacterium tuberculosis, Ocular Infectious Disease, P. acnes, Propionibacterium acnes, RNA, T-cell lymphotropic virus (HTLV)-1, T. gondii, Toxocara, Toxoplasma, Treponema pallidum, VZV, adenovirus, bacterial 16S, bacterial 16S ribosomal, cytomegalovirus, fungal 28S, fungal 28S rRNA, herpes simplex virus (HSV, herpes simplex virus (HSV) 1, human, human herpes virus (HHV, human herpes virus (HHV) 6, ocular infectious disease, patient, rRNA, standard positive control DNA, varicella-zoster virus