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(EN) Masturbation in Early Childhood, su Developmental & Hehaviolar Issues, Childrens Medical Office of North Andover, P.C. (archiviato dall'url originale il 22 febbraio 2007).
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worldcat.org
Hiroshi Nishimura, Mineko Suzuki, Hiroo Kasahara e Sadanobu Ushijim, 1997. (EN) Hiroshi Nishimura, Mineko Suzuki, Hiroo Kasahara e Sadanobu Ushijim, Efficacy of lithium carbonate on public and compulsive masturbation: A female case with mild mental disability, in Psychiatry and clinical neurosciences, vol. 51, n. 6, Carlton, Japanese Society of Psychiatry and Neurology, 1997, pp. 411-413, ISSN 1323-1316 (WC · ACNP).