Hold the bacteriostatic water upside down and pierce the stopper with your needle

Coffin 3 , (1)Division of Gastroenterology, University of British Columbia, BC, Canada, (2)The Ottawa Hospital, Ottawa, ON, Canada, (3)Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, (4)Department of Medicine, University of Alberta, Edmonton, AB, Canada, (5)University Health Network, Toronto, Ontario, Canada, (6)Department of Medicine, University of Toronto, Toronto, ON, Canada, (7)Haskayne School of Business, University of Calgary, AB, Canada, (8)Toronto Liver Center, Toronto, Ontario, Canada, (9)Pacific Gastroenterology Associates, Vancouver, BC, Canada, (10)Cisss Laurentides, St-Jerome, Clinique Mdicale Urbaine Du Quartier Latin, QC, Canada, (11)Department of Medicine, McGill University Health Centre, Montreal, QC, Canada, (12)Mcmaster University, Hamilton, on, Canada, (13)Cit-De- La- Sant De Laval, Laval, QC, Canada, (14)Division of Gastroenterology, Health Sciences, Dalhousie University, NS, Canada, (15)National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada, (16)Department of Medicine, McGill University Health Centre, Westmount, QC, Canada Background: Although Canada has a universal health care system, this does not include prescription drug benefits and provincial drug coverage formulary is variable

Acknowledgements The authors acknowledge CNPq, CAPES, Carlos Chagas Institute (Fiocruz Paran), INOVA Fiocruz, Grupo Boticrio, FOCEM - Fondo para la Convergencia Estructural del Mercosur (COF 03/11), Fundao Araucria NAPI Protemica, CNPq International Collaboration grant (442655/2023-1) and CNPq- Fundao Araucria (421691/2022-0)
Circulation 2021;143:20072022
Conway, L
For example, if documentation indicates that the patients pain originates from the vertebral endplates, report M54.51 (vertebrogenic low back pain) rather than a general code like M54.5 (low back pain)