- I know very little about malnutrition, such as beriberi, anemia, which can be seen from themselves and the child who has no family care. Disease and unfamiliar is dysentery. Caused bacteria and bacteria for อหิวาตกโรคชนิด artificial. Contact by staying in feces or vomiting of the patients. Spread in the food and drinking water. The flies are carriers of disease.
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