Skip to main content

Main menu

  • Home
  • COVID-19
    • Articles & podcasts
    • Blog posts
    • Collection
    • News
  • Content
    • Current issue
    • Past issues
    • Early releases
    • Collections
    • Sections
    • Blog
    • Infographics & illustrations
    • Podcasts
  • Authors
    • Overview for authors
    • Submission guidelines
    • Submit a manuscript
    • Forms
    • Editorial process
    • Editorial policies
    • Peer review process
    • Publication fees
    • Reprint requests
  • CMA Members
    • Overview for members
    • Earn CPD Credits
    • Print copies of CMAJ
    • Career Ad Discount
  • Subscribers
    • General information
    • View prices
  • Alerts
    • Email alerts
    • RSS
  • JAMC
    • À propos
    • Numéro en cours
    • Archives
    • Sections
    • Abonnement
    • Alertes
    • Trousse média 2021
  • CMAJ JOURNALS
    • CMAJ Open
    • CJS
    • JAMC
    • JPN

User menu

Search

  • Advanced search
CMAJ
  • CMAJ JOURNALS
    • CMAJ Open
    • CJS
    • JAMC
    • JPN
CMAJ

Advanced Search

  • Home
  • COVID-19
    • Articles & podcasts
    • Blog posts
    • Collection
    • News
  • Content
    • Current issue
    • Past issues
    • Early releases
    • Collections
    • Sections
    • Blog
    • Infographics & illustrations
    • Podcasts
  • Authors
    • Overview for authors
    • Submission guidelines
    • Submit a manuscript
    • Forms
    • Editorial process
    • Editorial policies
    • Peer review process
    • Publication fees
    • Reprint requests
  • CMA Members
    • Overview for members
    • Earn CPD Credits
    • Print copies of CMAJ
    • Career Ad Discount
  • Subscribers
    • General information
    • View prices
  • Alerts
    • Email alerts
    • RSS
  • JAMC
    • À propos
    • Numéro en cours
    • Archives
    • Sections
    • Abonnement
    • Alertes
    • Trousse média 2021
  • Visit CMAJ on Facebook
  • Follow CMAJ on Twitter
  • Follow CMAJ on Pinterest
  • Follow CMAJ on Youtube
  • Follow CMAJ on Instagram

Most read article(s)

  • You have access
    Five things to know about …: Asthma and COVID-19
    Elissa M. Abrams, Geert W. ‘t Jong and Connie L. Yang
    CMAJ May 19, 2020 192 (20) E551; DOI: https://doi.org/10.1503/cmaj.200617
  • You have access
    Characteristics and outcomes of hospital admissions for COVID-19 and influenza in the Toronto area
    Amol A. Verma, Tejasvi Hora, Hae Young Jung, Michael Fralick, Sarah L. Malecki, Lauren Lapointe-Shaw, Adina Weinerman, Terence Tang, Janice L. Kwan, Jessica J. Liu, Shail Rawal, Timothy C.Y. Chan, Angela M. Cheung, Laura C. Rosella, Marzyeh Ghassemi, Margaret Herridge, Muhammad Mamdani and Fahad Razak
    CMAJ February 10, 2021 cmaj.202795; DOI: https://doi.org/10.1503/cmaj.202795
  • You have access
    Obesity in adults: a clinical practice guideline
    Sean Wharton, David C.W. Lau, Michael Vallis, Arya M. Sharma, Laurent Biertho, Denise Campbell-Scherer, Kristi Adamo, Angela Alberga, Rhonda Bell, Normand Boulé, Elaine Boyling, Jennifer Brown, Betty Calam, Carol Clarke, Lindsay Crowshoe, Dennis Divalentino, Mary Forhan, Yoni Freedhoff, Michel Gagner, Stephen Glazer, Cindy Grand, Michael Green, Margaret Hahn, Raed Hawa, Rita Henderson, Dennis Hong, Pam Hung, Ian Janssen, Kristen Jacklin, Carlene Johnson-Stoklossa, Amy Kemp, Sara Kirk, Jennifer Kuk, Marie-France Langlois, Scott Lear, Ashley McInnes, David Macklin, Leen Naji, Priya Manjoo, Marie-Philippe Morin, Kara Nerenberg, Ian Patton, Sue Pedersen, Leticia Pereira, Helena Piccinini-Vallis, Megha Poddar, Paul Poirier, Denis Prud’homme, Ximena Ramos Salas, Christian Rueda-Clausen, Shelly Russell-Mayhew, Judy Shiau, Diana Sherifali, John Sievenpiper, Sanjeev Sockalingam, Valerie Taylor, Ellen Toth, Laurie Twells, Richard Tytus, Shahebina Walji, Leah Walker and Sonja Wicklum
    CMAJ August 04, 2020 192 (31) E875-E891; DOI: https://doi.org/10.1503/cmaj.191707
  • You have access
    Mental Health: Smartphones, social media use and youth mental health
    Elia Abi-Jaoude, Karline Treurnicht Naylor and Antonio Pignatiello
    CMAJ February 10, 2020 192 (6) E136-E141; DOI: https://doi.org/10.1503/cmaj.190434
  • You have access
    Effectiveness of N95 respirators versus surgical masks in protecting health care workers from acute respiratory infection: a systematic review and meta-analysis
    Jeffrey D. Smith, Colin C. MacDougall, Jennie Johnstone, Ray A. Copes, Brian Schwartz and Gary E. Garber
    CMAJ May 17, 2016 188 (8) 567-574; DOI: https://doi.org/10.1503/cmaj.150835
  • Open Access
    Total knee replacement after high tibial osteotomy: time-to-event analysis and predictors
    Codie A. Primeau, Trevor B. Birmingham, Kristyn M. Leitch, Kevin R. Willits, Robert B. Litchfield, Peter J. Fowler, Jacquelyn D. Marsh, Bert M. Chesworth, Stephanie N. Dixon, Dianne M. Bryant and J. Robert Giffin
    CMAJ February 01, 2021 193 (5) E158-E166; DOI: https://doi.org/10.1503/cmaj.200934
  • Open Access
    Health Services: Shifts in office and virtual primary care during the early COVID-19 pandemic in Ontario, Canada
    Richard H. Glazier, Michael E. Green, Fangyun C. Wu, Eliot Frymire, Alexander Kopp and Tara Kiran
    CMAJ February 08, 2021 193 (6) E200-E210; DOI: https://doi.org/10.1503/cmaj.202303
  • Open Access
    Health Services: Advancing gender equity in medicine
    Andrea C. Tricco, Ivy Bourgeault, Ainsley Moore, Eva Grunfeld, Nazia Peer and Sharon E. Straus
    CMAJ February 16, 2021 193 (7) E244-E250; DOI: https://doi.org/10.1503/cmaj.200951
  • Open Access
    What’s important to know about the new COVID-19 variants?
    Diana Duong
    CMAJ January 25, 2021 193 (4) E141-E142; DOI: https://doi.org/10.1503/cmaj.1095915
  • You have access
    Health benefits of physical activity: the evidence
    Darren E.R. Warburton, Crystal Whitney Nicol and Shannon S.D. Bredin
    CMAJ March 14, 2006 174 (6) 801-809; DOI: https://doi.org/10.1503/cmaj.051351

Pages

  • Next
  • 1
  • 2
  • 3
  • 4
  • 5

Current Issue

Canadian Medical Association Journal: 193 (9)
CMAJ
Vol. 193, Issue 9
1 Mar 2021
  • Table of Contents
  • Index by author

Issue highlights

  • Rates of rebleeding, thrombosis and mortality associated with resumption of anticoagulant therapy after anticoagulant-related bleeding
  • Pregnancy, breastfeeding and the SARS-CoV-2 vaccine: an ethics-based framework for shared decision-making
  • Drug-induced liver injury
  • Cerebral venous and sinus thrombosis with complicating thromboangiitis obliterans
Sign up for alerts
  • Most Read
  • Most Cited
  • Responses
Loading
  • Asthma and COVID-19
  • Characteristics and outcomes of hospital admissions for COVID-19 and influenza in the Toronto area
  • Obesity in adults: a clinical practice guideline
  • Smartphones, social media use and youth mental health
  • Effectiveness of N95 respirators versus surgical masks in protecting health care workers from acute respiratory infection: a systematic review and meta-analysis
More...

Content

  • Current issue
  • Past issues
  • Collections
  • Sections
  • Blog
  • Podcasts
  • Alerts
  • RSS
  • Early releases

Information for

  • Advertisers
  • Authors
  • Reviewers
  • CMA Members
  • Media
  • Reprint requests
  • Subscribers

About

  • General Information
  • Journal staff
  • Editorial Board
  • Governance Council
  • Journal Oversight
  • Careers
  • Contact
  • Copyright and Permissions

Copyright 2021, Joule Inc. or its licensors. All rights reserved. ISSN 1488-2329 (e) 0820-3946 (p)

All editorial matter in CMAJ represents the opinions of the authors and not necessarily those of the Canadian Medical Association or its subsidiaries.

To receive any of the resources on this site in an accessible format, please contact us at cmajgroup@cmaj.ca.

Powered by HighWire