@article{ref1,
title="Hospitalized head-injured patients in Maryland: incidence and severity of injuries",
journal="Maryland medical journal: MMJ",
year="1989",
author="MacKenzie, Ellen J. and Edelstein, S. L. and Flynn, J. P.",
volume="38",
number="9",
pages="725-732",
abstract="Hospital discharge data collected from all acute care hospitals in Maryland were used to examine severity-specific rates of hospitalized head injuries in 1986. Findings indicate that males are at twice the risk of females for hospitalization for head injury; whites and nonwhites are at similar risk. Evidence that the rate of hospitalization for head injury may be increasing underscores the importance of head injury as a major public health problem in Maryland.",
language="",
issn="0886-0572",
doi="",
url="http://dx.doi.org/"
}