Connective Tissue Diseases. Connective Tissue Disease . Disease, Connective Tissue . Diseases, Connective Tissue . A heterogeneous group of disorders, some hereditary, others acquired, characterized by abnormal structure or function of one or more of the elements of connective tissue, i.e., collagen, elastin, or the mucopolysaccharides. . 1.00
Connective Tissue. Connective Tissues . Tissue, Connective . Tissues, Connective . Tissue that supports and binds other tissues. It consists of CONNECTIVE TISSUE CELLS embedded in a large amount of EXTRACELLULAR MATRIX. . 0.84
Mixed Connective Tissue Disease. MCTD 6868 . Syndrome, Sharp . Connective Tissue Disease, Mixed . Sharp Syndrome . A syndrome with overlapping clinical features of systemic lupus erythematosus, scleroderma, polymyositis, and Raynaud's phenomenon. The disease is differentially characterized by high serum titers of antibodies to ribonuclease-sensitive extractable (saline soluble) nuclear antigen and a "speckled" epidermal nuclear staining pattern on direct immunofluorescence. . 0.83