@misc{indiciae62c74be830b5, title = {Involvement with a disease and primary care utilization.}, author = {Z Ben-Sira}, year = {1980}, doi = {10.1111/1467-9566.ep11340692}, url = {https://pubmed.ncbi.nlm.nih.gov/10298136/}, note = {Source identifier: 10298136} }