The Australian Army Medical Women's Service (AAMWS) was established in December 1942. At that stage it was decided to distinguish between Voluntary Aid Detachments, whose governing body was the Joint State Council in each State and the Joint Central Council (the Commonwealth authority), and Voluntary Aids who were serving at Military Hospitals on a full-time basis under Army control. 
Author Patsy Adam-Smith, herself a member of the Voluntary Aid Detachment (VAD) who joined the AAMWS, states in Australian Women at War:
"From that date [December 1942], the Service's officers and soldiers were subject to military law and to the provisions of the Defence Act, the Army Act and the Rules of Procedure…'The majority of the original recruits for the AAMWS were drawn from the ranks of the Voluntary Aid Detachments, and the experience they already had was of great benefit in their work in military hospitals, both home and overseas.'"
In July 1949 the Australian Army Medical Women's Service became part of the Regular Army. Two years later The Service was disbanded and its duties were incorporated into the Royal Australian Army Nursing Corps.
 Australian Women at War p. 194 and From Blue to Khaki p. 50
December 1942 - February 1951
The Australian Army Medical Women's Service established to distinguish between full-time military Voluntary Aids and those attached on a voluntary basis to the aid organisations
Served in Japan with the British Commonwealth Occupation Force (BCOF)
AAMWS approved to become part of the Regular Army
Australian Army Medical Women's Service was disbanded and incorporated into the Royal Australian Army Nursing Corps
View the full record at
Australian Women's Register