Disability/Mental Retardation (2000) and is intended to clarify and improve special. education identification, as well as placement policies and practices for professionals. serving children with intellectual disability (ID) or children suspected of having an. intellectual disability in Connecticut schools.
Unstable diabetes: A type of diabetes when a person's blood glucose (sugar) level often swings quickly from high to low and from low to high. Also called brittle diabetes or labile diabetes..
Unstable angina is part of a condition called acute coronary syndrome. Acute Coronary Syndrome. Acute coronary syndrome (ACS) is a severe and sudden heart condition that, although needing aggressive treatment, has not developed into a full blown heart attack. Acute coronary syndrome includes: Unstable Angina.