title: A portable ultrasound device in general practice--a pilot study.
mesh_terms: D000293:Adolescent; D000328:Adult; D005194:Family Practice; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010865:Pilot Projects; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis; D014465:Ultrasonics / Q000295:instrumentation*