@article{doi:10.1001/archinte.1919.00090250115004, author = {FOSTER NB}, title = {THe increase of extract nitrogen in the tissues, with chronic nephritis}, journal = {Archives of Internal Medicine}, volume = {24}, number = {2}, pages = {242-246}, year = {1919}, doi = {10.1001/archinte.1919.00090250115004}, URL = { + http://dx.doi.org/10.1001/archinte.1919.00090250115004}, eprint = {/data/Journals/INTEMED/13923/archinte_24_2_004.pdf} }