| 600 / | HD | SURGERY |
|
| 300 | DF | DIAGNOSTIC TESTING {38} |
| 309 | DF | .~ Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test {8} |
| 310 |  | .~.~ Infrared, visible light, or ultraviolet radiation directed on or through body or constituent released therefrom {9} |
| 311 | DF | .~.~.~> Partial pressure of constituent {2} |
| 314 | DF | .~.~.~> Foreign substance |
| 315 | DF | .~.~.~> Bilirubin |
| 318 | DF | .~.~.~> Determining constituents in eye {3} |
| 316 | DF | .~.~.~> Glucose |
| 317 | DF | .~.~.~> By fluorescent emission |
| 322 | DF | .~.~.~> Determining blood constituent {2} |
| 342 | DF | .~.~.~> Light conducting fiber inserted in body {1} |
| 344 | DF | .~.~.~> Mounting structure (e.g., belt, etc.) |