circulation
156 results
1 - 100
Calcium, Blood, Total and Ionized and Urine- Lipase
- Bone Turnover Markers (BTM)
- Folic Acid
- Partial Thromboplastin Time, Activated
- Reticulocyte Count
- Urea Nitrogen, Blood and Urine
- Hemosiderin
- Ferritin
- Plasminogen and Tissue Plasminogen Activator Antigen
- Antisperm Antibody
- Zinc
- Fluorescein Angiography and Optical Coherence Tomography
- Prostate-Specific Antigen
- Fetomaternal Bleed Determination
- Vitamin Studies
- Red Blood Cell Count, Indices, Morphology, and Inclusions
- Carbon Dioxide
- C-Peptide
- Growth Hormone, Stimulation and Suppression Tests
- Fundoscopy With or Without Photography
- Radioactive Iodine Uptake
- Cerebrospinal Fluid Analysis
- Troponins I and T
- Cardiac Catheterization
- Hemoglobin Electrophoresis and Abnormal Hemoglobins
- Iron StudiesIron (Total), Iron-Binding Capacity (Total), Transferrin, and Iron Saturation
- Parathyroid Hormone
- Osmotic Fragility
- Immunoglobulins A, D, E, G, and M
- Renogram
- Antiphospholipid Antibodies (aPL): Anticardiolipin Antibody, IgG, and IgM; Anti–beta-2 glycoprotein 1, IgG and IgM; Lupus Anticoagulant, IgG and IgM
- Haptoglobin
- Prothrombin Time and International Normalized Ratio
- Intrinsic Factor Antibodies
- Platelet Count and Tests of Platelet Function
- Blood Typing, Antibody Screen, and Crossmatch
- Antiglomerular Basement Membrane Antibody
- Glucose
- Potassium, Blood and Urine
- Fibrinogen Degradation Products
- Glucagon
- Cholinesterases: Acetylcholinesterase, Pseudocholinesterase and Dibucaine Number
- Newborn Screening
- Antineutrophil Cytoplasmic Antibody (P-ANCA, C-ANCA)
- Bone X-ray
- Coombs Antiglobulin, Direct
- Lactic Acid
- Alveolar/Arterial Gradient and Arterial/Alveolar Oxygen Ratio
- Coombs Antiglobulin, Indirect
- Albumin and Albumin/Globulin Ratio
- Amylase
- Plethysmography
- Thyroxine, Total and Free
- Apolipoproteins: A, B, and E
- Calcitonin
- Triiodothyronine, Total and Free
- White Blood Cell Count, Blood Smear and Differential
- Phosphorus, Blood and Urine
- Protein C and Protein S
- Thyroid-Stimulating Hormone
- Ultrasound, Venous Doppler, Extremity Studies
- Erythrocyte Sedimentation Rate
- Alanine Aminotransferase
- Complement, Total, C3, and C4
- Gastrointestinal Blood Loss Scan
- Cold Agglutinin Titer
- Angiography, Various Sites (Abdomen, Adrenal, Carotid, Kidneys, Lungs, Peripheral Extremities)
- Antithyroglobulin Antibody and Antithyroid Peroxidase Antibody
- Patient Preparation and Specimen Collection
- Triglycerides
- Thyroglobulin
- Antistreptolysin O Antibody
- Porphyrins, Blood and Urine
- Alpha₁-Antitrypsin and Alpha₁-Antitrypsin Phenotyping