A population pyramid, also called an age pyramid or age picture is a graphical illustration that shows the distribution of various age groups in a population (typically that of a country or region of the world), which forms the shape of a pyramid when the population is growing.
Hand, Foot, and Mouth Disease Symptoms & Signs. The symptoms of hand, foot, and mouth disease are typically mild and occur mainly in children during the spring and fall seasons. Symptoms can include fever, malaise, decreased appetite, and sore throat. A rash is characteristic of this viral disease.
The symptoms of hand, foot, and mouth disease are typically mild and occur mainly in children during the spring and fall seasons. Hand, foot, and mouth disease symptoms and signs can include the following: Fever; Malaise; Decreased appetite; Sore throat; Some patients may experience the following related hand, foot, and mouth disease symptoms and signs. Rash