탄광부 진폐증자의 일초폐활량($FEV_{1.0}$ )과 폐성심의 심전도 소견
(Forced Expiratory Volume in One Second and ECG Sign of Cor Pulmonale in Coal Workers' Pneumoconiosis)
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- Journal of Preventive Medicine and Public Health
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- 제21권2호
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- pp.267-270
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- 1988