@article {558, editor = {,}, title = {Corrigendum}, volume = {38}, number = {317}, pages = {558--558}, year = {1988}, publisher = {Royal College of General Practitioners}, issn = {0035-8797}, URL = {https://bjgp.org/content/38/317/558}, eprint = {https://bjgp.org/content/38/317/558.full.pdf}, journal = {British Journal of General Practice} }