@article{doi:10.1001/archdermatol.2010.218-b,
title = {ERythematous patch overlying a swollen knee—diagnosis},
journal = {Archives of Dermatology},
volume = {146},
number = {9},
pages = {1037-1042},
year = {2010},
doi = {10.1001/archdermatol.2010.218-b},
URL = { + http://dx.doi.org/10.1001/archdermatol.2010.218-b},
eprint = {/data/Journals/DERM/5272/dof90065_1037g_1042.pdf}
}