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1دورية أكاديمية
المؤلفون: Kyriacou, A., Drakopoulou, S., Georgaki, I., Fountoulakis, M., Mitsou, E., Lasaridi, K. E., Manios, Y., Manios, T.
المصدر: Child: Care, Health & Development; Mar2009, Vol. 35 Issue 2, p159-163, 5p, 3 Charts, 1 Graph
مصطلحات موضوعية: CHILDREN'S health, SURFACE contamination, HAND washing, SCHOOL hygiene, STREPTOCOCCUS
مصطلحات جغرافية: ERAKLEION (Greece), CRETE (Greece), GREECE