Terminology Service < Semantic Lookup Platform

All individuals in MESHD

Label	Id	Description
Rheumatoid Vasculitis	D056653	[Necrotizing VASCULITIS of small and medium size vessels, developing as a complication in RHEUMATOID ARTHRITIS patients. It is characterized by peripheral vascular lesions, cutaneous ULCERS, peripheral GANGRENE, and MONONEURITIS MULTIPLEX.]
Rhinitis	D012220	[Inflammation of the NASAL MUCOSA, the mucous membrane lining the NASAL CAVITIES.]
Rhinitis, Allergic	D065631	[An inflammation of the NASAL MUCOSA triggered by ALLERGENS.]
Rhinitis, Allergic, Perennial	D012221	[Inflammation of the mucous membrane of the nose similar to that found in hay fever except that symptoms persist throughout the year. The causes are usually air-borne allergens, particularly dusts, feathers, molds, animal fur, etc.]
Rhinitis, Allergic, Seasonal	D006255	[Allergic rhinitis that occurs at the same time every year. It is characterized by acute CONJUNCTIVITIS with lacrimation and ITCHING, and regarded as an allergic condition triggered by specific ALLERGENS.]
Rhinitis, Atrophic	D012222	[A chronic inflammation in which the NASAL MUCOSA gradually changes from a functional to a non-functional lining without mucociliary clearance. It is often accompanied by degradation of the bony TURBINATES, and the foul-smelling mucus which forms a greenish crust (ozena).]
Rhinitis, Vasomotor	D012223	[A form of non-allergic rhinitis that is characterized by nasal congestion and posterior pharyngeal drainage.]
Rhinophyma	D012224	[A manifestation of severe ROSACEA resulting in significant enlargement of the NOSE and occurring primarily in men. It is caused by hypertrophy of the SEBACEOUS GLANDS and surrounding CONNECTIVE TISSUE. The nose is reddened and marked with TELANGIECTASIS.]
Rhinoscleroma	D012226	[A granulomatous disease caused by KLEBSIELLA RHINOSCLEROMATIS infection. Despite its name, this disease is not limited to the nose and NASOPHARYNX but may affect any part of the RESPIRATORY TRACT, sometimes with extension to the lip and the skin.]
Rhinosporidiosis	D012227	[Chronic, localized granulomatous infection of mucocutaneous tissues, especially the NOSE, and characterized by HYPERPLASIA and the development of POLYPS. It is found in humans and other animals and is caused by the mesomycetozoean organism RHINOSPORIDIUM SEEBERI.]
Rib Fractures	D012253	[Fractures of any of the RIBS.]
Riboflavin Deficiency	D012257	[A dietary deficiency of riboflavin causing a syndrome chiefly marked by cheilitis, angular stomatitis, glossitis associated with a purplish red or magenta-colored tongue that may show fissures, corneal vascularization, dyssebacia, and anemia. (Dorland, 27th ed)]
Rickets	D012279	[Disorders caused by interruption of BONE MINERALIZATION manifesting as OSTEOMALACIA in adults and characteristic deformities in infancy and childhood due to disturbances in normal BONE FORMATION. The mineralization process may be interrupted by disruption of VITAMIN D; PHOSPHORUS; or CALCIUM homeostasis, resulting from dietary deficiencies, or acquired, or inherited metabolic, or hormonal disturbances.]
Rickets, Hypophosphatemic	D063730	[A disorder characterized by HYPOPHOSPHATEMIA; RICKETS; OSTEOMALACIA; resulting from lack of phosphate reabsorption by the kidneys and possible defects in vitamin D metabolism.]
Rickettsia Infections	D012282	[Infections by the genus RICKETTSIA.]
Rickettsiaceae Infections	D012288	[Infections with bacteria of the family RICKETTSIACEAE.]
Rift Valley Fever	D012295	[An acute infection caused by the RIFT VALLEY FEVER VIRUS, an RNA arthropod-borne virus, affecting domestic animals and humans. In animals, symptoms include HEPATITIS; abortion (ABORTION, VETERINARY); and DEATH. In humans, symptoms range from those of a flu-like disease to hemorrhagic fever, ENCEPHALITIS, or BLINDNESS.]
Rigor Mortis	D012298	[Muscular rigidity which develops in the cadaver usually from 4 to 10 hours after death and lasts 3 or 4 days.]
Rinderpest	D012301	[A viral disease of cloven-hoofed animals caused by MORBILLIVIRUS. It may be acute, subacute, or chronic with the major lesions characterized by inflammation and ulceration of the entire digestive tract. The disease was declared successfully eradicated worldwide in 2010.]
Ring Chromosomes	D012303	[Aberrant chromosomes with no ends, i.e., circular.]