@misc{indiciaeb08210e8982a, title = {Chronic fatigue--chronically confusing but growing information.}, author = {C M Shapiro}, year = {2004}, doi = {10.1016/s0022-3999(04)00002-9}, url = {https://pubmed.ncbi.nlm.nih.gov/15016572/}, note = {Source identifier: 15016572} }