| relapsing fever | โรคไข้กลับ [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] |
| relapsing fever | (n) marked by recurring high fever and transmitted by the bite of infected lice or ticks; characterized by episodes of high fever and chills and headache and muscle pain and nausea that recur every week or ten days for several months, Syn. recurrent fever |