false-negative reaction
39 results
1 - 39
false-negative reaction
Urinalysis- encephalitis
macimorelin- fexofenadine
- patch test
- triprolidine
- famotidine
- Tuberculosis: Skin and Blood Tests
- Human Immunodeficiency Virus Testing
- chlorpheniramine
- ticagrelor
- Allergen-Specific Immunoglobulin E
- clemastine
- ceftazidime/avibactam
- cyproheptadine
- ampicillin
- amoxicillin
- mezlocillin
- ampicillin/sulbactam
- amoxicillin/clavulanate
- isatuximab
- cefOXitin
- cefamandole
- ticarcillin/clavulanate
- cefiderocol
- skin test
- Group A Streptococcal (GAS) Testing
- natalizumab
- somatrogon
- edrophonium
- carBAMazepine
- Platelet Antibodies
- mercaptopurine
- Culture, Mycobacteria
- Fecal Analysis
- Patient Preparation and Specimen Collection