The Acid Mucopolysaccharide and 5-Hydroxytryptamine Content of Human Thrombocytes in Rheumatoid Arthritic and Nonarthritic Individuals*

This is the authors' abstract. We don't add key points for this paper.

As in previous investigations (2), three groups of patients were studied. The groups were as previously defined and consisted essentially of Group A with no evidence of inflammatory disease, Group B with significant but nonrheumatoid inflammatory processes and Group C with unequivocal active rheumatoid arthritis.