@misc{indiciae7f98e3c79f3e, title = {Letter: Defects in sphygmomanometers.}, author = {S Conceicao and M K Ward and D Kerr}, year = {1976}, doi = {10.1136/bmj.2.6026.47-b}, url = {https://pubmed.ncbi.nlm.nih.gov/938913/}, note = {Source identifier: 938913} }