The length of the day at Denver International Airport varies significantly over the course of the year. In 2017, the shortest day is December 21, with 9 hours, 21 minutes of daylight; the longest day is June 21, with 15 hours, 0 minutes of daylight.
(April 2014) A continuing education unit (CEU) or continuing education credit (CEC) is a measure used in continuing education programs to assist the professional to maintain his or her license in their profession.
Medscape Education (medscape.org) is the leading destination for continuous professional development, comprising 30+ specialty-focused websites offering thousands of free CME/CE courses (ranging from 0.25 credits to 2 credits AMA PRA credits) and not-for-credit activities for physicians, nurses, and other healthcare professionals.