@article{article4e29bf2e,
title   = {Isolation of 'gama'-globulin (IgG) from serum: a task that encourages students to consolidate concepts on protein structure and properties},
author = {Assis Pandochi, Ana Isabel de and Cspadaro, A C and Lucisano-Valim, Yara Maria},
year = {1998},
doi = {10.1016/s0307-4412(97)00121-0},
journal   = {Biochemical Education}
}