Ratnasuriya R H, Marks I M, Forshaw D M, Hymas N F
Institute of Psychiatry, DeCrespigny Park, London.
Br J Psychiatry. 1991 Aug;159:273-4. doi: 10.1192/bjp.159.2.273.
Of 665 patients referred between 1969 and 1984 for behavioural treatment of obsessive-compulsive disorder, 22 had marked slowness not due to washing, which was secondary to mental or overt rituals or ruminations. Over 90% of the slowness cases were male, and over a quarter had pre-natal or delivery problems.
在1969年至1984年间被转介接受强迫症行为治疗的665名患者中，有22名存在明显的迟缓，但并非由于洗涤行为导致，这种迟缓继发于精神性或明显的仪式动作或反复思考。超过90%的迟缓病例为男性，超过四分之一的患者有产前或分娩问题。
