Elder Care in Iran: A Case with a Unique Demographic Profile.

Iran will encounter rapid population aging, resulting from increased life expectancy and fluctuating fertility rates during its eight-year war with Iraq (1980-1988). The need for long-term care in Iran is expected to increase dramatically. The purpose of this paper is to examine Iran's health care system and informal care upon discussing its demographic profile.

Emergency room (ER) referrals and health insurance in the United States.

This article aims to determine how various health insurance policies affect the rate of emergency room (ER) referrals in the United States. The secondary data, gathered in National Health Measurement Study (NHMS) in 2008 and 2010, was used. The authors identify the relationships between health insurance and ER referrals by using zero-inflated binomial and zero-inflated Poisson regression.