The mobile unit X-ray survey in cardiovascular disease detection; a report of 129, 894 70 mm. x-rays 3, 477 referrals.
D002318:Cardiovascular Diseases / Q000517:prevention & control*; D002319:Cardiovascular System; D003625:Data Collection; D006801:Humans; D012017:Referral and Consultation; D014965:X-Rays
CARDIOVASCULAR DISEASES/prevention and control