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Congenital heart valve defects where the AORTIC VALVE has two instead of normal three cusps. It is often associated with AORTIC REGURGITATION and AOR…

Infections with BACTERIA of the order Bifidobacteriales. This includes infections in the genera BIFIDOBACTERIUM and GARDNERELLA, in the family Bifido…

Impairment of the vestibular function of both inner ears which can cause difficulties with balance, gait, VERTIGO, and visual blurring.

Diseases in any part of the ductal system of the BILIARY TRACT from the smallest BILE CANALICULI to the largest COMMON BILE DUCT.

Tumors or cancer of the BILE DUCTS.

Retrograde bile flow. Reflux of bile can be from the duodenum to the stomach (DUODENOGASTRIC REFLUX); to the esophagus (GASTROESOPHAGEAL REFLUX); or …

Progressive destruction or the absence of all or part of the extrahepatic BILE DUCTS, resulting in the complete obstruction of BILE flow. Usually, bi…

Biliary colic used as a ClinicalGraph target concept for pathology / disease.

A motility disorder characterized by biliary COLIC, absence of GALLSTONES, and an abnormal GALLBLADDER ejection fraction. It is caused by gallbladder…

Abnormal passage in any organ of the biliary tract or between biliary organs and other organs.

Diseases in any part of the BILIARY TRACT including the BILE DUCTS and the GALLBLADDER.

Tumors or cancer in the BILIARY TRACT including the BILE DUCTS and the GALLBLADDER.

Yellow-green bile pigment deposited within cells, canaliculi, or tissue.

Drinking an excessive amount of ALCOHOLIC BEVERAGES in a short period of time.

Removal and pathologic examination of specimens from the living body.

Using fine needles (finer than 22-gauge) to remove tissue or fluid specimens from the living body for examination in the pathology laboratory and for…

The use of needles usually larger than 14-gauge to remove tissue samples large enough to retain cellular architecture for pathology examination.

Removal and examination of tissue obtained through a transdermal needle inserted into the specific region, organ, or tissue being analyzed.

The late onset form of MULTIPLE CARBOXYLASE DEFICIENCY (deficiency of the activities of biotin-dependent enzymes propionyl-CoA carboxylase, methylcro…

Diseases of birds not considered poultry, therefore usually found in zoos, parks, and the wild. The concept is differentiated from POULTRY DISEASES w…

A form of alveolitis or pneumonitis due to an acquired hypersensitivity to inhaled avian antigens, usually proteins in the dust of bird feathers and …

A form of chorioretinitis characterized by multiple small, cream-colored LESIONS, symmetrically scattered mainly around the OPTIC DISK. These lesions…

Virus diseases caused by the BIRNAVIRIDAE.

Autosomal dominant neoplastic syndrome characterised by genodermatosis, lung cysts, spontaneous and recurrent PNEUMOTHORAX; and RENAL CANCER. It is a…

Mechanical or anoxic trauma incurred by the infant during labor or delivery.

Necrotic jaws or other maxillofacial skeleton necrosis associated with bisphosphonate use (see BISPHOSPHONATES). Injury, dental procedures, and traum…

Injuries inflicted by the TEETH or poisoning caused by VENOMS of animals.

Bites inflicted by humans.

Highly atypical tumor cells containing multiple irregular nuclei.

A complication of MALARIA, FALCIPARUM characterized by the passage of dark red to black urine.