@misc{indiciae1304d268a707, title = {Fibromyalgia: a clinical challenge.}, author = {I Lorenzen}, year = {1994}, doi = {10.1111/j.1365-2796.1994.tb01060.x}, url = {https://pubmed.ncbi.nlm.nih.gov/8120514/}, note = {Source identifier: 8120514} }