(EN) Morris B.J. et al., A 'snip' in time: what is the best age to circumcise?, in BMC Pediatrics, vol. 12, 2012, p. 20, DOI:10.1186/1471-2431-12-20, PMC 3359221, PMID 22373281.
«Circumcision in adolescence or adulthood may evoke a fear of pain, penile damage or reduced sexual pleasure, even though unfounded.»