1. Studies on purified rheumatoid synovial collagenase in vitro and in vivo;Bauer;J. clin. Invest.,1971
2. Activation of latent bovine gingival collagenase;Birkedal-Hansen;Archs oral Biol.,1975
3. Cellular hypersensitivity and immunity. Inhibition of macrophage migration and the lymphocyte mediators;David;Progr. Allergy,1972
4. Human skin collagenase. The role of serum alpha-globulins in the control of activity in vivo and in vitro;Eisen,1971
5. Metabolic hydrolysis of collagen;Fullmer,1970