@misc{indiciaeec61f8c76eb6, title = {Written patient information: USPC's approach.}, author = {K Johnson}, year = {1981}, doi = {10.1016/s0160-3450(16)31390-3}, url = {https://pubmed.ncbi.nlm.nih.gov/7270413/}, note = {Source identifier: 7270413} }