WMMHGreat Britain Wales & Monmouthshire Machin (Scott Catalogue prefix; philately)
WMMHWest Midlands Museums Hub (UK)
References in periodicals archive ?
The adoption of the term "user" by the mental health services marked the change between the Workers Movement of Mental Health (WMMH) and the National Anti-Asylum Movement (NAAM) in the late 1980s, becoming one of the segments of this movement, together with relatives and mental health professionals (20).