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A form of fluorescent antibody technique utilizing a fluorochrome conjugated to an antibody, which is added directly to a tissue or cell suspension f…

A form of fluorescent antibody technique commonly used to detect serum antibodies and immune complexes in tissues and microorganisms in specimens fro…

Serologic assay that detects antibodies to Treponema pallidum, the etiologic agent of syphilis. After diluting the patient's serum to remove non-spec…

Measurement of light given off by fluorescein in order to assess the integrity of various ocular barriers. The method is used to investigate the bloo…

The rate of airflow measured during a FORCED VITAL CAPACITY determination.

Fundoscopic examination used as a ClinicalGraph target concept for investigation / investigation.

Determination of the level of functional limitation that may be due to pathology, and evaluating rehabilitative intervention of the way in which the …

A change in electrical resistance of the skin, occurring in emotion and in certain other conditions.

Medical procedure involving the emptying of contents in the stomach through the use of a tube inserted through the nose or mouth. It is performed to …

Passage of food (sometimes in the form of a test meal) through the gastrointestinal tract as measured in minutes or hours. The rate of passage throug…

Endoscopic examination, therapy or surgery of the interior of the stomach.

Examination of the angle of the anterior chamber of the eye with a specialized optical instrument (gonioscope) or a contact prism lens.

Force exerted when gripping or grasping.

Placement of one of the surgeon's gloved hands into the ABDOMINAL CAVITY to perform manual manipulations that facilitate the laparoscopic procedures.

Identification of SACCADES during a rapid head rotation to assess VESTIBULOOCULAR REFLEX.

Part of an ear examination that measures the ability of sound to reach the brain.

Examinations used to diagnose and treat heart conditions.

Methods, techniques, and processes by which HEART RATE is measured.

Helicobacter pylori testing used as a ClinicalGraph target concept for investigation / investigation.

Continuous measurement of the movement and forces of blood in the CARDIOVASCULAR SYSTEM.

appearance of petechiae after compression of arm by bandage or blood pressure cuff

Diagnosis of HIV INFECTIONS by assaying bodily fluids or tissues for the presence of HIV ANTIBODIES; HIV ANTIGENS; or the VIRAL RNA of HIV.

The recording of images in three-dimensional form on a photographic film by exposing it to a laser beam reflected from the object under study.

Hydroureter on imaging used as a ClinicalGraph target concept for investigation / imaging_finding.

Radiography of the uterus and fallopian tubes after the injection of a contrast medium.

Endoscopic examination, therapy or surgery of the interior of the uterus.

Ileocolonoscopy used as a ClinicalGraph target concept for investigation / investigation.

A technique that combines protein electrophoresis and double immunodiffusion. In this procedure proteins are first separated by gel electrophoresis (…

Immunoelectrophoresis in which a second electrophoretic transport is performed on the initially separated antigen fragments into an antibody-containi…

Process of classifying cells of the immune system based on structural and functional differences. The process is commonly used to analyze and sort T-…