1 Rotavirus is the leading cause of gastroenteritis among children 3 to 15 months old. 2  Most children have been exposed to the virus by age 2. Children with rotavirus have vomiting and watery diarrhea for 3 to 8 days, along with fever and abdominal pain. Symptoms of rotavirus infection appear 1 to 2 days after exposure. 2  In the United States, rotavirus infections are most common from November to April. 3  Adenovirus serotypes 40 and 41 cause gastroenteritis mainly in children younger than 2 years old.
A capnograph is a device that measures the concentration of CO2 in exhaled air. It is used to monitor patient status for different types of illnesses. The device graphs partial pressure of CO2 vs. Time.
LINK / CITE ADD TO WORD LIST. noun. The definition of a homograph is a word that is spelled like another word or other words, but has a different meaning and sometimes sounds different. An example of a homograph is evening, which is the time of day after the sun has set or making something level or flat.omograph. Noun. (plural homographs). 1  A word that is spelled the same as another word, usually having a different etymology, such as bear, the animal, and bear, to support, to tolerate, etc.