![HemaApp Smartphone Blood Iron Test [video]](https://i0.wp.com/healthtechinsider.com/wp-content/uploads/sites/9/2016/09/HemaApp-with-Video-600x277.jpg?resize=600%2C277)
by Bruce Brown | September 22, 2016 | General News, Health
Iron deficiency in human blood not only indicates anemia but can also signify malnutrition. Researchers and health workers in the field, particularly those focused on detecting malnutrition in children in developing countries, need fast, inexpensive, safe, and...
