title: Sex ratio of offspring of female physiotherapists exposed to low-level high-frequency electromagnetic radiation.
authors.forename: W H
authors.initials: WH
authors.lastname: James
mesh_terms: D002940:Circadian Rhythm / Q000528:radiation effects; D005260:Female; D006728:Hormones / Q000528:radiation effects; D006801:Humans; D008297:Male; D016273:Occupational Exposure; D026741:Physical Therapy Modalities; D011827:Radiation; D012098:Reproduction / Q000528:radiation effects*; D012744:Sex Ratio
chemical_list: D006728:Hormones