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Cho, S.-H.; Sung, J.; Kim, J.; Ju, Y.-S.; Han, M.; Jung, K.-W.
예방의학회지, Vol.44 No.4, pp.185-189
Cho, Soo-Hun; Sung, Joohon; Kim, Jonghoon; Ju, Young-Su; Han, Minji; Jung, Kyu-Won
Journal of preventive medicine and public health, Vol.44 No.4, pp. 185-189