Individual #internal_medicine__general_medicine__generalmedicine  the branch of medicine that deals with the diagnosis and (nonsurgical) treatment of diseases of the internal organs (especially in adults)
  >part of:  medical_specialty__medicalspecialty__medicine  the branches of medical science that deal with nonsurgical techniques
     >part of:  medical_science  the science of dealing with the maintenance of health and the prevention and treatment of disease

No statement uses or specializes internal_medicine; click here to add one.