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Canals, Interoceanic --- Panama Canal (Panama) --- Panama --- Navigation
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Diseases --- Public health --- Sanitation --- Isthmian Canal Commission (U.S.). --- Panama Canal (Panama) --- Sanitary affairs.
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Sanitary rules and regulations submitted (1904) by the Chief Health Officer of the Panama Canal, i.e the Isthmian Canal Commission, and incorporated (1913-1916) by executive decrees of the Panamanian government.
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