Katherine L. Vandemheen

The Canadian CT Head Rule for patients with minor head injury

Ian G. Stiell, George A. Wells, Katherine L. Vandemheen et al. · The Lancet · 2001 · 1.5K citations

Medicine, Radiology, Trauma Neurosurgery +8

Tiotropium in combination with placebo, salmeterol, or fluticasone-salmeterol for treatment of chronic obstructive pulmonary disease: a randomized trial.

Shawn D. Aaron, Katherine L. Vandemheen, Dean Fergusson et al. · PubMed · 2007 · 654 citations

Pharmacy, Internal Medicine, Pharmacotherapy +17

Reevaluation of Diagnosis in Adults With Physician-Diagnosed Asthma

Shawn D. Aaron, Katherine L. Vandemheen, J. Mark FitzGerald et al. · JAMA · 2017 · 443 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +13

Overdiagnosis of asthma in obese and nonobese adults

Shawn D. Aaron, Katherine L. Vandemheen, L Boulet et al. · Canadian Medical Association Journal · 2008 · 410 citations · Full text

Medicine, Internal Medicine, Epidemiology +9

Outpatient Oral Prednisone after Emergency Treatment of Chronic Obstructive Pulmonary Disease

Shawn D. Aaron, Katherine L. Vandemheen, Paul C. Hébert et al. · New England Journal of Medicine · 2003 · 355 citations · Full text

Pharmacy, Pharmacotherapy, Pulmonary Function Testing +16