Everybody thinks it cannot happen to them. And yet, six million people die of cancer every year. Approximately every fourth citizen of a developed country will be stricken sometime during his life and approximately 400 new incidents emerge per 100,000 people annually. Once considered a mysterious disease, cancer has been eventually revealed to investigators (Trichopoulos and Hunter, 1996). Dise…
Malaria merupakan penyakit menular yang sangat berbahaya dapat menyebabkan kematian, terutama pada kelompok-kelompok yang mempunyai risiko tinggi seperti bayi, anak balita dan ibu hamil, serta kelompok usia produktif, sehingga secara langsung dapat menurunkan produktivitas kerja (Hasan, 2006). Malaria ditemukan hampir di seluruh bagian dunia, terutama di negara-negara yang beriklim tropis dan s…