Maria B. Ospina

Meditation practices for health: state of the research.

Maria B. Ospina, Kenneth Bond, Mohammad Karkhaneh et al. · PubMed · 2007 · 481 citations

Health Professions, Health Sciences, Psychiatry +13

Risk of bias versus quality assessment of randomised controlled trials: cross sectional study

Lisa Hartling, Maria B. Ospina, Yuanyuan Liang et al. · BMJ · 2009 · 345 citations · Full text

Public Health, Biostatistics, Experimental Design +16

Frequency, Determinants and Impact of Overcrowding in Emergency Departments in Canada: A National Survey

Kenneth Bond, Maria B. Ospina, Sandra Blitz et al. · Healthcare Quarterly · 2007 · 189 citations

Medicine, Emergency Medicine, Emergency +8

Poor Reliability between Cochrane Reviewers and Blinded External Reviewers When Applying the Cochrane Risk of Bias Tool in Physical Therapy Trials

Susan Armijo‐Olivo, Maria B. Ospina, Bruno R. da Costa et al. · PLoS ONE · 2014 · 125 citations · Full text

Medicine, Physical Medicine, Evidence-based Practice +16

Key indicators of overcrowding in Canadian emergency departments: a Delphi study

Maria B. Ospina, Kenneth Bond, Michael J. Schull et al. · Canadian Journal of Emergency Medicine · 2007 · 78 citations · Full text

Medicine, Emergency Medical Services, Emergency Medicine +7