Question: Maryanne Demasi worked for a decade at a hospital that provided services to what region of Australia?

Context paragraphs:
Bespoke Approach: Bespoke Approach is an Australian corporate advisory firm and registered political lobbyist.  It has provided services to major international resources, energy, technology, transportation, food and beverage companies.  It has also provided pro bono services to disgraced cancer fraud Belle Gibson, who fraudulently claimed to have had, and treated through controversial alternative medicines, multiple cancers.  The firm has offices in Adelaide, South Australia and Melbourne, Victoria.

Microsoft Transaction Server: Microsoft Transaction Server (MTS) was software that provided services to Component Object Model (COM) software components, to make it easier to create large distributed applications.  The major services provided by MTS were automated transaction management, instance management (or "just-in-time activation") and role-based security.  MTS is considered to be the first major software to implement aspect-oriented programming.

Ripley Memorial Hospital: Maternity Hospital, also known as Ripley Memorial Hospital and currently known as Ripley Gardens, is a former hospital building in the Harrison neighborhood of Minneapolis, Minnesota.  The hospital was established by Dr. Martha Ripley in 1886 in response to the exceptionally high mortality rates for women in childbirth.  Dr. Ripley was one of only a few female physicians in the late 19th century, and she employed only women as physicians and board members.  The hospital provided services for primarily poor, unmarried, and widowed women.  The hospital was originally located in a house at 316 15th Street South, but it quickly outgrew that house and moved to 2529 4th Avenue South.  Demand continued to grow, so in 1896 the hospital purchased a house on 5 acre of land at the corner of Glenwood and Penn Avenues.  The hospital built the Marshall Stacy Nursery in 1909, followed by the Babies' Bungalow in 1910 and the Emily Paddock Cottage in 1911.  Also in 1911, Ripley appealed to the government for funds to build an even larger building.  Ripley died on April 18, 1912, of a respiratory infection.

Royal Adelaide Hospital: The Royal Adelaide Hospital (RAH) is Adelaide's (and South Australia's) largest hospital.  The RAH provides tertiary health care services for South Australia and provides secondary care clinical services to residents of Adelaide's city centre and inner suburbs.

GE Capital IT Solutions: GE Capital Information Technology Solutions or GE ITS was the information technology services subsidiary of the General Electric corporation.  It was initially formed to provide information technology services to GE subsidiaries.  However, it also solicited and provided services to other companies.  Services offered ranged from desktop PC support and maintenance to 24x7 I.T. operations support.  It has supported companies such as Cisco Systems, Inc, IBM Global Services, GE Financial Assurance (Now Genworth Financial), and Sybase, Inc.

Union Community Hospital: Union Community Hospital is a historic hospital building for African-American patients during segregation located at Union, Union County, South Carolina.  The front section was built about 1915 as a frame residence, and is a two-story building on which a brick veneer was placed in the 1930s, with Neo-Classical style design elements.  The brick rear section was added in 1949.  The Union Community Hospital was founded in December 1932, and provided services to the African-American community of Union County for 43 years.

Maryanne Demasi: Maryanne Demasi is an Australian science reporter and presenter, best known for her at times controversial work with the Australian Broadcasting Corporation (ABC) "Catalyst" television programm.  She completed a doctorate in medical research at the University of Adelaide and worked for a decade at the Royal Adelaide Hospital as a research scientist specialising in rheumatoid arthritis research.  She has also worked as an advisor to the South Australian Government's Minister for Science and Information Economy.

Athens Lunatic Asylum: The Ridges, formerly called the Athens Lunatic Asylum, was a mental hospital operated in Athens, Ohio from 1874 until 1993.  During its operation, the hospital provided services to a variety of patients including Civil War veterans, children, and violent criminals suffering from various mental disabilities.  Today, the Ridges are a part of Ohio University and house the Kennedy Museum of Art, an auditorium and many offices, classrooms, and storage facilities.

DMC Surgery Hospital: DMC Surgery Hospital was one of the eight hospitals/Institutions composing the Detroit Medical Center.  DMC Surgery Hospital was dedicated to the surgical needs of adults and children.  Surgery for adults covered the full range of orthopaedic surgeries, neurosurgery relative to the spine and podiatric surgery.  In association with the Children's Hospital of Michigan, surgery for pediatric patients primarily provided services for all outpatient surgical needs.  The major emphasis of the facility was a commitment to orthopaedic sports medicine which includes services for both adults and adolescents.  The hospital also offered 24-hour emergency care and psychiatric inpatient services.

Peterborough Regional Health Centre: Peterborough Regional Health Centre (PRHC) was established in January 1999, following a directive from the Ontario Hospital Restructuring Commission.  It is a combination of the former Peterborough Civic Hospital and St. Joseph's Health Centre, previously operating from those two locations in the City of Peterborough, Ontario, Canada.  All acute care services were provided at 1 Hospital Drive (the former Civic Hospital), located in the Central-West part of the city, while chronic, rehabilitation and palliative care services, along with some out-patient medical and surgical services, were provided from the 384 Rogers Street site (the former St. Joseph's Health Centre) located in the "East City" or Ashburnham neighbourhood of Peterborough.  Effective June 2008 all services of the PRHC (excluding some Outpatient Mental Health services and the Women's Health Care Centre) moved into a new 715000 sqft hospital building located directly in front of the old Civic Hospital, across from the Nicholls Building, which continued to house some Outpatient Mental Health services (including the Schizophrenia Clinic, Family & Youth Clinic and Psychiatric Services for the Elderly) until 2010.

Supporting paragraphs: Maryanne Demasi Royal Adelaide Hospital
Answer: South Australia