Scope and Content MATZEN, Clement (b. 1914). Psychiatric social worker.Clement Matzen Interview. Interviewed by Tony Lufrano. Date of interview: 5-10-93. 1 cassette tape (1 duplicate tape). Length of interview: undetermined. Transcript of interview: 17 pp. (2 copies of rough draft of transcript).Topics of interview: Donation of materials to CSWA; entrance into social work; studies at USC in medical social work; work at Camarillo State Hospital; patient treatment at CSH; work with...