If there are any comments on specific test content please contact dhft.biochem@nhs.net
For further patient information on Pathology tests please visit lab tests online UK website (opens in new window) >
| Name | Size/Type | Description | Date |
|---|---|---|---|
| Paracetamol.pdf | 108KB PDF | 24 Feb 2019 | |
| Parathyroid Hormone (PTH).pdf | 628KB PDF | DERBY | Pathology test database | Chemical pathology | 18 Jun 2024 |
| Parvovirus B19 PCR | 64KB PDF | 28 Jan 2025 | |
| Parvovirus serology | 64KB PDF | DERBY | Pathology test database | Immunology | 28 Jan 2025 |
| PCP PCR BAL or sputum | 64KB PDF | DERBY | Pathology test database | Immunology | 28 Jan 2025 |
| Pericardial Fluid Cytology.pdf | 17KB PDF | DERBY | Pathology test database | Cytology | 30 Oct 2020 |
| Pernicious anaemia screen (GPC / Intrinsic factor IFA).pdf | 47KB PDF | DERBY | Pathology test database | Immunology | 01 Nov 2023 |
| pH - Faeces.pdf | 103KB PDF | DERBY | Pathology test database | Chemical pathology | 09 Sep 2019 |
| pH - Urine.pdf | 103KB PDF | DERBY | Pathology test database | Chemical pathology | 09 Sep 2019 |
| Phenobarbitone.pdf | 628KB PDF | DERBY | Pathology test database | Chemical pathology | 08 Apr 2025 |
| Phenytoin.pdf | 626KB PDF | 08 Apr 2025 | |
| Phosphate (serum).pdf | 106KB PDF | 24 Feb 2019 | |
| Phosphate (urine).pdf | 49KB PDF | 27 Sep 2023 | |
| Plasma Viscosity.pdf | 46KB PDF | 22 Sep 2022 | |
| Pleural Fluid Cytology.pdf | 17KB PDF | DERBY | Pathology test database | Cytology | 30 Oct 2020 |
| Pnemococcal PCR.pdf | 35KB PDF | DERBY | Pathology test database | Immunology | 10 Sep 2019 |
| Pneumococcal antigen.pdf | 65KB PDF | DERBY | Pathology test database | Immunology | 07 Jan 2025 |
| Pneumocystis PCR | 63KB PDF | 28 Jan 2025 | |
| PNH Screen - HAMS.pdf | 46KB PDF | DERBY | Pathology test database | Haematology | 22 Sep 2022 |
| Pompe Disease Screen (alpha-glucosidase).pdf | 40KB PDF | DERBY | Pathology test database | Chemical pathology | 09 Sep 2019 |
Factors affecting performance /interpretation of tests:
Please note that relevant interferences/limitations are detailed within the individual test information where appropriate.
There are however other rare contexts which may potentially lead to erroneous results.
If a reported result does not fit the clinical picture, please contact the laboratory to discuss further
