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158 results found

Esophagus Tests

… pressure is high and fails to relax after you swallow. Many conditions can affect the results of these tests. Your … pressure is high and fails to relax after you swallow. Many conditions can affect the results of these tests. Your …

Fetal Ultrasound

… to see a heartbeat. Or it might mean fetal death. Many conditions can affect fetal ultrasound results. Your doctor … to see a heartbeat. Or it might mean fetal death. Many conditions can affect fetal ultrasound results. Your doctor …

Electroencephalogram EEG

… the normal pattern of electrical activity can show certain conditions, such as seizures . Why It Is Done An EEG may be … the normal pattern of electrical activity can show certain conditions, such as seizures . Why It Is Done An EEG may be …

Electrophysiology Tests for the Eyes

… is working. The test may be used to check for or evaluate conditions such as retina problems, optic nerve problems, … is working. The test may be used to check for or evaluate conditions such as retina problems, optic nerve problems, …

Allergy Tests

Bone Biopsy

… tests ( radiologist ) or by a surgeon who specializes in conditions of the bone ( orthopedic surgeon ). Right before … tests ( radiologist ) or by a surgeon who specializes in conditions of the bone ( orthopedic surgeon ). Right before …

Bone Marrow Aspiration and Biopsy

… cells , white blood cells , or platelets in people who have conditions such as thrombocytopenia , anemia , or an … cells , white blood cells , or platelets in people who have conditions such as thrombocytopenia , anemia , or an …

Cardiac Blood Pool Scan

… The walls of the ventricles are contracting normally. Many conditions can affect cardiac blood pool scan results. Your … The walls of the ventricles are contracting normally. Many conditions can affect cardiac blood pool scan results. Your …

Tonometry

Needle Biopsy of the Liver

… hepatitis or other liver diseases. See whether other liver conditions, such as hemochromatosis and Wilson's disease , … hepatitis or other liver diseases. See whether other liver conditions, such as hemochromatosis and Wilson's disease , …