Examlex
Pyrosis is another term for heartburn.
Experimental Group
This is the group in an experiment that receives the variable being tested.
Control Group
In an experiment, the group that does not receive the treatment being tested, used as a benchmark to measure how the other tested subjects do.
Placebo Treatment
A simulated or otherwise medically ineffectual treatment given to deceive the recipient for psychological or experimental reasons.
Random Error
Variability in data that arises due to chance and affects measurements in unpredictable ways.
Q1: The circulatory system transports waste to all
Q21: Which of the following abbreviations stands for
Q28: Incontinence is the inability to control grinding
Q32: Thoracostomy is the surgical puncture of the
Q62: An ENT is an ear, nose, and
Q96: The combining form that means liver is
Q99: Which term means kidney stone?<br>A)nephrogram<br>B)nephrolith<br>C)nephroma<br>D)nephrotomy
Q135: Which of the following diagnostic tests is
Q145: Which of the following conditions causes constriction
Q162: _ involves taking X-rays to trace the