Open access echocardiography. General practitioners also use open access computed tomography wisely.
Strong
P M
PM
Walker
R J
RJ
D004452:Echocardiography; D005194:Family Practice; D006297:Health Services Accessibility; D006801:Humans; D012017:Referral and Consultation; D014057:Tomography, X-Ray Computed / Q000706:statistics & numerical data*