@article{article6de498af, title = {Radioiodinated peptidyl diazomethane detects similar cysteine proteinases in amastigotes and promastigotes of leishmania (leishmania) mexicana and l. (L) amazonensis}, author = {Alfieri, S C and Balanco, J M F and Pral, E M F}, year = {1995}, journal = {Parasitology Research} }