title: A preliminary report on the effects of D-penicillamine and gold on certain proteolytic enzyme systems.
mesh_terms: D010450:Endopeptidases / Q000097:blood*; D006046:Gold / Q000009:adverse effects*; D006801:Humans; D010396:Penicillamine / Q000009:adverse effects*
chemical_list: D006046:Gold; D010450:Endopeptidases; D010396:Penicillamine