| 14364-4 | Microscopic observation in Eye (gram stain) |
| 88150-8 | Microscopic observation in Ocular fluid (giemsa stain) |
| 88155-7 | Microscopic observation in Ocular fluid (acid fast stain) |
| 88158-1 | Microscopic observation in Ocular fluid (gram stain) |
| 88170-6 | Microscopic observation in Cornea or Conjunctiva (gram stain) |
