1. Healthcare services is represented by healthcare service providers. IDC
segments this industry in offices and clinics (individual practitioners such as
medical doctors, or dentists as well as medical practice activities), nursing and
personal care facilities, hospitals, home healthcare services, other health and
allied services. Health maintenance organizations (HMOs) primarily engaged in
providing medical and other health services are also included, but separate
establishments of health maintenance organizations which provide medical
insurance are included in the insurance segment.