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[Standard methods in a hematologic laboratory--a prerequisite for an optimal diagnosis]
Zeitschrift Fur Die Gesamte Innere Medizin Und Ihre Grenzgebiete
|January 15, 1977
Summary
Standardizing hematologic methods involves selecting optimal techniques, with EDTA venous blood offering advantages over capillary blood for accuracy. Improved laboratory techniques and standardization efforts enhance the reliability of hematologic test results.
Area of Science:
- Hematology
- Clinical Laboratory Science
Context:
- Hematologic methods often rely on conventional techniques requiring significant manual labor.
- Physicians play a crucial role in sample collection, particularly with EDTA venous blood.
- Capillary blood collection for hematologic parameters is prone to high error rates.
Purpose:
- To discuss the selection of optimal methods for standardizing hematologic parameters.
- To highlight the advantages of EDTA venous blood over capillary blood in hematology.
- To explore the role of improved techniques and standardization in achieving reliable hematologic findings.
Summary:
- The selection of optimal methods for standardizing hematologic parameters is influenced by scientific knowledge and economic factors.
- EDTA venous blood is preferred for hematologic sample collection due to its lower error rate compared to capillary blood.
- Achieving reliable hematologic results requires collaboration between clinicians and laboratory physicians, alongside advancements in automated techniques and standardization processes.
Impact:
- Improved accuracy and reliability of hematologic diagnostic tests.
- Potential for increased efficiency in clinical laboratories through adoption of advanced technologies.
- Enhanced patient care through more dependable laboratory findings.