The historical evolution of the concept of connective tissue diseases.
D000974:Antibodies, Antinuclear / Q000032:analysis; D003095:Collagen Diseases / Q000266:history* / Q000276:immunology / Q000473:pathology; D003238:Connective Tissue / Q000473:pathology; D049673:History, 20th Century; D006801:Humans
D000974:Antibodies, Antinuclear