Abstract
The evolution of medicine is progressing by leaps and bounds. It is interesting to note the advances in medical science and the potential of new technologies.
First of all, there is still a need for a well-prepared team of healthcare professionals. Physicians and nurses never end their study duties, but become their lifelong task.
The main reason for writing this text was to emphasize the extraordinary demand for perioperative care and the need for erudite non-medical staff.