| D008214 |
Lymphocytes |
White blood cells formed in the body's lymphoid tissue. The nucleus is round or ovoid with coarse, irregularly clumped chromatin while the cytoplasm is typically pale blue with azurophilic (if any) granules. Most lymphocytes can be classified as either T or B (with subpopulations of each), or NATURAL KILLER CELLS. |
Lymphoid Cells,Cell, Lymphoid,Cells, Lymphoid,Lymphocyte,Lymphoid Cell |
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| D008607 |
Intellectual Disability |
Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual has an intellectual disability. IQ scores between 70 and 79 are in the borderline range. Scores below 67 are in the disabled range. (from Joynt, Clinical Neurology, 1992, Ch55, p28) |
Disability, Intellectual,Idiocy,Mental Retardation,Retardation, Mental,Deficiency, Mental,Intellectual Development Disorder,Mental Deficiency,Mental Retardation, Psychosocial,Deficiencies, Mental,Development Disorder, Intellectual,Development Disorders, Intellectual,Disabilities, Intellectual,Disorder, Intellectual Development,Disorders, Intellectual Development,Intellectual Development Disorders,Intellectual Disabilities,Mental Deficiencies,Mental Retardations, Psychosocial,Psychosocial Mental Retardation,Psychosocial Mental Retardations,Retardation, Psychosocial Mental,Retardations, Psychosocial Mental |
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| D009083 |
Mucopolysaccharidoses |
Group of lysosomal storage diseases each caused by an inherited deficiency of an enzyme involved in the degradation of glycosaminoglycans (mucopolysaccharides). The diseases are progressive and often display a wide spectrum of clinical severity within one enzyme deficiency. |
Mucopolysaccharidosis |
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| D009085 |
Mucopolysaccharidosis IV |
Genetic disorder of mucopolysaccharide metabolism characterized by skeletal abnormalities, joint instability, development of cervical myelopathy, and excessive urinary keratan sulfate. There are two biochemically distinct forms, each due to a deficiency of a different enzyme. |
Eccentro-Osteochondrodysplasia,Morquio's Disease,Eccentroosteochondrodysplasia,GALNS Deficiency,Galactosamine-6-Sulfatase Deficiency,MPS IV A,MPS IV B,MPS IVA,MPS IVB,Morquio A Disease,Morquio B Syndrome,Morquio Disease,Morquio Syndrome,Morquio Syndrome A,Morquio Syndrome B,Morquio Syndrome, Type B,Morquio's Disease Type B,Morquio's Syndrome,Morquio-B Disease,Mucopolysaccharidosis 4,Mucopolysaccharidosis 4B,Mucopolysaccharidosis Type IV,Mucopolysaccharidosis Type IV A,Mucopolysaccharidosis Type IV B,Mucopolysaccharidosis Type IVA,Mucopolysaccharidosis Type IVB,Deficiencies, GALNS,Deficiencies, Galactosamine-6-Sulfatase,Deficiency, GALNS,Deficiency, Galactosamine-6-Sulfatase,Disease, Morquio,Disease, Morquio A,Disease, Morquio's,Disease, Morquio-B,Eccentro Osteochondrodysplasia,Eccentro-Osteochondrodysplasias,Eccentroosteochondrodysplasias,GALNS Deficiencies,Galactosamine 6 Sulfatase Deficiency,Galactosamine-6-Sulfatase Deficiencies,IV, Mucopolysaccharidosis Type,IVs, Mucopolysaccharidosis Type,Morquio B Disease,Morquio Syndromes,Morquios Disease,Morquios Syndrome,Mucopolysaccharidosis 4Bs,Mucopolysaccharidosis Type IVBs,Mucopolysaccharidosis Type IVs,Syndrome A, Morquio,Syndrome, Morquio,Syndrome, Morquio B,Syndrome, Morquio's,Syndromes, Morquio,Type IV, Mucopolysaccharidosis,Type IVs, Mucopolysaccharidosis |
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| D002807 |
Chondroitin |
A mucopolysaccharide constituent of chondrin. (Grant & Hackh's Chemical Dictionary, 5th ed) |
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| D003937 |
Diagnosis, Differential |
Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures. |
Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D012174 |
Retinitis Pigmentosa |
Hereditary, progressive degeneration of the retina due to death of ROD PHOTORECEPTORS initially and subsequent death of CONE PHOTORECEPTORS. It is characterized by deposition of pigment in the retina. |
Pigmentary Retinopathy,Tapetoretinal Degeneration,Pigmentary Retinopathies,Retinopathies, Pigmentary,Retinopathy, Pigmentary,Tapetoretinal Degenerations |
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| D013431 |
Sulfates |
Inorganic salts of sulfuric acid. |
Sulfate,Sulfates, Inorganic,Inorganic Sulfates |
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| D013462 |
Sulfur Radioisotopes |
Unstable isotopes of sulfur that decay or disintegrate spontaneously emitting radiation. S 29-31, 35, 37, and 38 are radioactive sulfur isotopes. |
Radioisotopes, Sulfur |
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