The Scientific direction of the department: "Preventive maintenance, diagnostics and treatment of the surgical complications organ to abdominal cavity considering particularities of the baby organism". Scientifically exploratory work was divided into 2 fragments: 1. using laserotherapy, ozonetherapy, sanation by high osmolar electrochemical antisepsis, endolymphatic and lymphotrop introduction antibiotic at preventive maintenance and complex treatment pyo inflammatory disease organ to abdominal cavity. Performers: assistant of professor Abdumajidov A.Sh., assistant of professor Dalimov K.S., assistant of professor Agzamova M.N., assistant of professor Rihsibaev Z.T., assistant of professor Tuhtamurodov Z.Z., assistent Ahmedov M.D., assistent Ashurmetov A.M. 2. Use immunocorrection, ozonetherapy, sanation by high osmolar electrochemical antisepsis, endolymphatic and lymphotrop introduction antibiotic at preventive maintenance and complex treatment pyo - surgical disease. Performers: assistant of professor Abdumajidov A.Sh, assistant of professor Fayziev Ya.N., assistent Jafarov Kh.M. Department realizes the head of the chair d.m.s., assistant of professor Ilhamov F.A.