This code system http://sundhedsdatastyrelsen.dk/npu defines many codes, of which the following are a subset:
Additional Language Displays
| Code | Dansk (Danish, da) |
| NPU03011 | Hb(Fe; O2-bind.; aB)—Oxygen(O2); mætn. = ? |
| NPU21692 | Hjerte—Systole; frekv. = ? × 1/min |
| NPU03804 | Pt—Legeme; masse = ? kg |
| NPU03794 |