释义 |
photostethoscope pho·to·steth·o·scope (fō'tō-steth'ŏ-skōp), Device that converts sound into flashes of light; used for continuous observation of the fetal heart.pho·to·steth·o·scope (fō'tō-steth'ŏ-skōp) Device that converts sound into flashes of light; used for continuous observation of the fetal heart. |