These books provide public health experts, nutritionists, students, scientists, development professionals and policy makers with information on the current global scenario concerning public health nutrition problems. Chapters discuss issues such as nutrition in reference to AIDS, non-communicable diseases and emerging situations. * Provides information on the current global scenario concerning public health nutrition problems* Discusses issues such as nutrition in reference to AIDS, non-communicable diseases and emerging situations* Covers malnutrition in women and children, micronutrient deficiency disorders, geriatric nutrition and nutrition in emergencies and disasters, among other topics