| 10798-7 | Microscopic observation (Tissue, oil red o stain) |
| 32798-1 | Microscopic observation in Specimen (oil red o stain) |
| 32812-0 | Microscopic observation in Bronchial specimen (oil red o stain) |
| 75022-4 | Fat.microscopic observation sediment (Urine, qualitative, oil red o stain) |
| 81425-1 | Microscopic observation (Bone Marrow, oil red o stain) |
| 81427-7 | Microscopic observation (Venous Blood, oil red o stain) |