H16.30 - Unspecified interstitial keratitis H16.3 - Interstitial and deep keratitis H16.30 - Unspecified interstitial keratitis
H16.301 - Unspecified interstitial keratitis, right eye H16.302 - Unspecified interstitial keratitis, left eye H16.303 - Unspecified interstitial keratitis, bilateral H16.309 - Unspecified interstitial keratitis, unspecified eye