HSV is a double-stranded DNA virus that has icosahedral capsid. HSV-1 infections are found more commonly in the oral area and HSV-2 in the genital area. Ocular<unk><unk>  is usually caused by HSV-1.
Herpes simplex keratitis
Nummular keratitis
Neurotrophic keratitis
Fungal keratitis
Acanthamoeba keratitis
Diffuse lamellar keratitis
Peripheral ulcerative keratitis
Interstitial keratitis