Systematic studies and creation efforts in different kind of research-development in mathematics and natural sciences (physics, astronomy, chemistry, medical sciences, biology, etc.)
Other types of publishers
Rental and lease of medical and paramedical equipment
Various administrative services for offices
Copying, preparing of documents and other related ancillary activities for office firms
Other types of education
General practitioner
Activities of medical laboratories
Other types of human healthcare
Activities related to mental healthcare, with the exception of psychiatric clinics and homes