The medical profession- oneof the most ancientprofessiy.Navernyakaeveryone has seenwhat awork of a doctor.Hedoes not onlytreatmentbut alsoprevention and diagnosisof various diseasesand injuries.The diagnosis,a studyof the disease,to find an approachto each patientand professionallyprescribe treatment- is an artof medical science.The doctor shouldbe able tocorrectly assignthe drug andto make sure thatthese drugsare compatible, be sureto informthe patient about thepossible side effects.In addition, thephysicianshould guide theactivities ofthe health legislation.This personmust knowhow to providenot onlya treatment, butan ambulance andemergency medical care.He needsto know,what should be doneincase of a disaster, accident ordisaster.The work ofa doctor -it's not justlimited working hours.Prisyagnuv"oath"Hippocratesonce: the doctoris responsiblefor the life ofthe person whoasksfor help.