| 111108-7 | Potassium/Creatinine (Urine) |
| 11148-4 | Potassium/Creatinine (Urine) |
| 13798-4 | Potassium/Creatinine in 24 hour Urine |
| 33949-9 | Potassium/Creatinine (Urine) |
| 43222-9 | Potassium/Creatinine (Urine) |
| 56143-1 | Potassium/Creatinine in 24 hour Urine |
| 56971-5 | Potassium/Creatinine in 24 hour Urine |