While it is clear that the levels and types of medical sonography that have been used in the
past have no measurable risks, it would be inaccurate to label the modality of ultrasound as …

Both the age of the infant and the birthweight in relation to age are relevant factors in
studying prenatal and neonatal physiology and in evaluating immediate and future clinical …

Ultrasound imaging has been used clinically as an effective diagnostic tool over the past 30
years. In spite of literally millions of examinations, there is no verified documented evidence …

Abstract Effects of low‐intensity ultrasonic Irradiation on prenatal development of DHS and
A/HeMk mice were studied. On day 8 of gestation (VP day= 0) pregnant females were …

Ultrasound is a mechanical vibration (sound) at frequencies above the normal level of
human hearing (20 kHz or 20,000 cycles per second). It is a nonionizing form of radiation …

Ultrasound irradiation (US), also referred to as sonication, utilizes high frequency sound
waves to cause physical and chemical alterations in materials. Ultrasound has been found …

The first part of this CME article (issue 5/20) provided a detailed examination of the
biophysical effects of ultrasound waves, the exposure values, and in particular the thermal …

We examined the physical and psychomotor development of 33 infants conceived by in vitro
fertilization (IVF) who were exposed to high‐frequency transvaginal ultrasonography …

Die Diskussion um die Möglichkeit schädigender Nebenwirkungen bei der Anwendung
diagnostischen Ultraschalls ist so alt wie die USDiagnostik selbst. Bereits im Jahre 1964 …

Lactate, malate and succinate dehydrogenases (LDH, MDH and SDH) were estimated in the
foetal brain and liver following in utero exposure of mice to a continuous wave of unfocussed …