Because people in a coma can't express themselves, doctors must rely on physical clues and information provided by families and friends. Be prepared to provide information about the affected person, including: Events leading up to the coma, such as vomiting or headaches
Medical Definition of retropubic space. : the potential space occurring between the pubic symphysis and the urinary bladderâcalled also space of Retzius.
What is hertz (unit). The SI unit of frequency is a frequency equal to one oscillation or cycle per second. The unit has a special name, the hertz (Hz), after German physisist Heinrich Rudolf Hertz who first experimentally demonstrated electromagnetic theory of light. As a SI unit, hertz can be prefixed.hat is hertz (unit). The SI unit of frequency is a frequency equal to one oscillation or cycle per second. The unit has a special name, the hertz (Hz), after German physisist Heinrich Rudolf Hertz who first experimentally demonstrated electromagnetic theory of light. As a SI unit, hertz can be prefixed.