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}}</ref> He later (1890) promoted his notion in the [[United Kingdom]] that male [[circumcision]] prevented [[masturbation]].<ref name="darby2017>{{REFweb

|url=https://www.historyofcircumcision.com/templates/pages/the_crotchets_of_sir_jonathan_hutchinson.html

|title=The crotchets of Sir Jonathan Hutchinson

|last=Darby

|first=Robert

|date=

|accessdate=2021-09-08

}}</ref> He first published ''A Plea for Circumcison'' in 1890.<ref name="hutchinson1890!>{{REFjournal

|last=Hutchinson

[[Category:Male]]

[[Category:Deceased]]

[[Category:Promoter]]

[[Category:Physician]]

[[Category:Victorian_doctor]]

[[Category:UK]]