Dehydration

http://rebelem.com/forget-pedialyte-just-use-dilute-apple-juice-mild-gastroenteritis/
A discussion of Oral rehydration therapies for mild gastroenteritis.
http://lifeinthefastlane.com/ccc/paediatric-dehydration-assessment/
Assessing dehydration in the pediatric patient
http://www.foamem.com/2014/03/21/assessing-the-degree-of-dehydration-on-physical-exam/
dehydration and physical exam
http://www.pemcincinnati.com/blog/my-approach-to-the-management-of-dehydration-in-the-ed/