2. junctional rhythm. nyctohemeral rhythm a day and night rhythm. pendulum rhythm alternation in the rhythm of the heart sounds in which the diastolic sound is equal in time, character, and loudness to the systolic sound, the beat of the heart resembling the tick of a watch.
Medical Technologists and Medical Laboratory Technicians examine and analyze body fluids, such as blood and cells. The difference between Medical Technologists and Medical Laboratory Technicians is the complexity of tests performed, the level of judgment needed, and the amount of responsibility each has. It is the difference in the amount of education and experience that allows one to perform at the Medical Technologist or Medical Laboratory Technician level.
Medical technician is a broad term, used to describe the diagnostic workforce in health care but is unable to outline the difference among the occupations. Today, undergraduate programs target specific medical technician occupations, such as diagnostic medical sonography (DMS) and radiologic technology (RT). The major category in the medical technology career track is the kind of procedure the student wants to learn.