title: Estimating basal body temperature with single-use thermometers.
abstract: When patients use both a standard glass mercury ovulation thermometer and a single-use thermometer to compile separate charts of their daily early morning resting oral temperature, the single-use thermometers are shown to record accurate temperatures. They could be useful in subfertility clinics for women who have difficulty in reading conventional glass thermometers.
mesh_terms: D001831:Body Temperature; D005260:Female; D006801:Humans; D010061:Ovulation Detection / Q000295:instrumentation*; D013821:Thermometers