@article {Ottoheartjnl-2021-319176, author = {Catherine M Otto and Peter J Kudenchuk and David E Newby}, title = {Cardiovascular professional societies fall short in providing impartial, clear and evidence-based guidelines}, elocation-id = {heartjnl-2021-319176}, year = {2021}, doi = {10.1136/heartjnl-2021-319176}, publisher = {BMJ Publishing Group Ltd}, issn = {1355-6037}, URL = {https://heart.bmj.com/content/early/2021/02/25/heartjnl-2021-319176}, eprint = {https://heart.bmj.com/content/early/2021/02/25/heartjnl-2021-319176.full.pdf}, journal = {Heart} }