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Tuberc Respir Dis > Volume 23(4); 1976 > Article |
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Tuberculosis and Respiratory Diseases 1976;23(4):198-203. DOI: https://doi.org/10.4046/trd.1976.23.4.198 Published online December 1, 1976. |
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Status of Pneumonia in Korea1983 December;30(4)
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