Author

Siobhan Haas Page 3

At a reference laboratory in Charleston, South Carolina, Siobhan Haas supervises the clinical chemistry section, where she oversees diagnostic platforms and validates new analytical assays. Haas received an undergraduate degree in medical technology followed by a master’s degree in clinical laboratory science, directing high-volume testing services that support regional health networks.

What Is a T/C Ratio in a Lateral Flow Assay?Tests
How Long to Pause Heparin Before Drawing a PTT?Tests
Why Is My Sperm Antibody Immuno-Bead Assay Negative?Tests
What Is the Hook Effect in Laboratory Testing?Tests
What Special Handling Does a Cold Agglutinins Test Require?Tests
Why Are EDTA Specimens Obtained First in Skin Puncture?Tests
Does Biotin Affect Creatinine Levels?Supplements
What Is the Hook Effect in Pregnancy Tests?Tests
Myeloid Markers and Flow Cytometry for Diagnosis Tests
What Is Immunophenotypic Analysis and How Does It Work?Tests
What Is the Basophil Activation Test (BAT)?Tests
How to Calculate the Albumin Globulin Ratio Tests
How to Calculate the Neutrophil-to-Lymphocyte Ratio (NLR)Tests
How to Measure the Erythrocyte Sedimentation Rate (ESR)Tests
What Does a Low Mean Diameter of Monocytes (MDM) Mean?Tests
What Is an Adenosine Deaminase (ADA) Assay?Tests
How to Calculate Serum Osmolality: Formula and Steps Tests
How to Calculate Corrected Calcium for Albumin Tests
Why Does Ionized Calcium Need to Be on Ice?Tests
What Happens to an ABG Specimen Left at Room Temperature?Tests
How to Interpret HLA Typing Results Tests
When Does the Hook Effect Start in Diagnostic Tests?Tests
How to Count Platelets on a Blood Smear Tests
When to Use Corrected Calcium and Why It Matters Tests
What Is Turbidimetric Testing Used to Test?Tests
Why Do We Correct Calcium for Albumin?Tests
Supravital Stain: How It Works and Its Common Uses Tests
What Is POCT pH and Why Is It Important?Tests
What Is Neopterin and What Do High Levels Indicate?Tests
What Is the Cunningham Panel Test?Tests