落基山斑疹热

落基山斑疹热

落基山斑疹热最初表现为手掌、手腕、脚底和脚踝上出现可消退的斑疹,然后逐渐向颈部、面部、臀部和躯干发展。病灶变暗,变成斑丘疹,然后变成瘀点。

Image courtesy of the Public Health Image Library of the Centers for Disease Control and Prevention.