Conocimiento de pruebas
Directorio de pruebas
Guías de pruebas respaldadas por fuentes: para qué sirve cada prueba, cómo se realiza, sus limitaciones y qué productos revisados la cubren. Las preguntas de salud personal se responden con conocimiento y orientación de preparación, no con ventas de proveedores.
Cytotoxic T Lymphocyte to Total Blood Cell Percent Measurement
The measurement of the ratio of cytotoxic T lymphocytes, which are T lymphocytes that express CD8, to the total number of blood cells in a sample expressed as a percent value.
White Elm Pollen IgE Antibody Measurement
The determination of the amount of Ulmus americana pollen antigen IgE antibody present in a sample.
Complement C3c Measurement
The determination of the amount of the complement C3c in a sample.
SH2 Domain Containing 1A Protein Measurement
The determination of the amount of SH2 domain containing 1A protein present in a sample.
Influenza A H1 Nucleic Acid Measurement
The determination of the Influenza A virus subtype hemagglutinin (HA) 1 nucleic acid in an biological specimen.
Type II Secretory Phospholipase A2 Measurement
The determination of the type II secretory phospholipase A2 present in a sample.
Pneumocystis jiroveci Antigen Measurement
The determination of the amount of Pneumocystis jiroveci antigen in a biological sample.
Anti-Saccharomyces cerevisiae Antibody Measurement
The determination of the amount of anti-Saccharomyces cerevisiae antibody present in a sample.
Cytotoxic T-Lymphocytes to Total T-Lymphocytes Ratio Measurement
The determination of the ratio of the cytotoxic T-lymphocytes to total T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Dietary Theobromine Measurement
A determination of the theobromine in a nutritional product or meal, or a portion thereof.
PAX3-FKHR Fusion Protein Measurement
The determination of the amount of PAX3-FKHR fusion protein present in a sample.
Cross-Reactive Binding Antidrug Antibody Measurement
The determination of the cross-reactive binding antidrug antibody in a biological sample.
Count of Unspecified Cells
The determination of the amount of unspecified cells, those not otherwise identified, present in a sample.
Gut-Homing Mucosal-Associated Invariant T-Lymphocyte Subpopulation to Gut-Homing Mucosal-Associated Invariant T-Lymphocyte Ratio Measurement
The determination of the ratio of a sub-population of gut-homing mucosal-associated invariant T-lymphocytes to total gut-homing mucosal-associated invariant T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Epithelial Cells to Non-Squamous Epithelial Cells Ratio Measurement
The determination of the ratio of epithelial cells compared to non-squamous epithelial cells present in a sample. The measurement may be expressed as a ratio or percentage.
Streptococcus pneumoniae Serotype 17F IgG Antibody Measurement
The determination of the amount of Streptococcus pneumoniae serotype 17F IgG antibody present in a sample.
Influenza A Nucleic Acid Measurement
The determination of the amount of Influenza A virus nucleic acid in an biological specimen.
Gamma Glutamyl Transferase to Creatinine Ratio Measurement
The determination of the ratio of gamma glutamyl transferase compared to creatinine present in a sample. The measurement may be expressed as a ratio or percentage.
HDAC2 mRNA Measurement
A determination of the amount of HDAC2 mRNA in a biological sample.
Mannitol Measurement
The determination of the amount of mannitol present in a sample.
Globulin to Creatinine Ratio Measurement
The determination of the ratio of globulin compared to creatinine present in a sample. The measurement may be expressed as a ratio or percentage.
IDL Cholesterol to LDL Cholesterol Ratio Measurement
The determination of the ratio of the amount of intermediate density lipoprotein cholesterol compared to low density lipoprotein cholesterol present in a sample. The measurement may be expressed as a ratio or percentage.
Herpes Simplex Virus 1 and/or 2 Antigen Measurement
The determination of the amount of herpes simplex virus 1 and/or 2 antigen in a biological sample.
Endogenous Thrombin Potential Lag Time Relative Measurement
A relative measurement (ratio or percentage) of time from the start of the thrombin generation test to the point where a predetermined amount of thrombin is generated.