title: [Study of protease inhibitory system (Pi) in rheumatoid arthritis].
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000201:enzymology*; D005260:Female; D006801:Humans; D008297:Male; D011480:Protease Inhibitors; D013167:Spondylitis, Ankylosing / Q000201:enzymology
chemical_list: D011480:Protease Inhibitors
vernacular_title: Studium proteázo-inhibicního systému (Pi) u progresivní polyartritidy.