Human penis (Simple English Wikipedia)

W.A. Schonfeld (1943). "Primary and Secondary Sexual Characteristics: Study of their Development in Males from Birth through Maturity, with Biometric Study of Penis and Testes". American Journal of Diseases of Children. 65: 535. doi:10.1001/archpedi.1943.02010160019003.
See also Chen, J.; Gefen, A.; Greenstein, A.; Matzkin, H.; Elad, D. (2000). "Predicting Penile Size during Erection". International Journal of Impotence Research. 12 (6): 328–333. doi:10.1038/sj.ijir.3900627. PMID 11416836. S2CID 17447888. "Ansell Research: The penis size survey". Ansell Healthcare. March 2001. Archived from the original on 1 July 2006. Retrieved 29 November 2008.
Hakenberg OW, Compérat EM, Minhas S, Necchi A, Protzel C, Watkin N (January 2015). "EAU guidelines on penile cancer: 2014 update". Eur Urol (Practice guideline). 67 (1): 142–150. doi:10.1016/j.eururo.2014.10.017. PMID 25457021.
Thomas A, Necchi A, Muneer A, Tobias-Machado M, Tran AT, et al. (February 2021). "Penile cancer". Nat Rev Dis Primers (Review). 7 (1): 11. doi:10.1038/s41572-021-00246-5. PMID 33574340. S2CID 231877615.
Hadidi, Ahmed T. (2022). "Surgical Anatomy of the Penis and Urethra". Hypospadias Surgery: An Illustrated Textbook. Springer International Publishing. pp. 105–126. doi:10.1007/978-3-030-94248-9_4. ISBN 978-3-030-94247-2. "The darker color of penile skin is due to melanin secreted by a relatively large number of nelanocytes."

free-condom-stuff.com (Global: low place; Simple English: 4,697^th place)

"ANSELL RESEARCH - The Penis Size Survey". March 2001. Archived from the original on 1 July 2006. Retrieved 13 July 2006.
See also Chen, J.; Gefen, A.; Greenstein, A.; Matzkin, H.; Elad, D. (2000). "Predicting Penile Size during Erection". International Journal of Impotence Research. 12 (6): 328–333. doi:10.1038/sj.ijir.3900627. PMID 11416836. S2CID 17447888. "Ansell Research: The penis size survey". Ansell Healthcare. March 2001. Archived from the original on 1 July 2006. Retrieved 29 November 2008.

jewishvirtuallibrary.org (Global: 1,021^st place; Simple English: 442^nd place)

"Circumcision". American-Israeli Cooperative Enterprise. 2006.

male-initiation.net (Global: low place; Simple English: low place)

Beidelman, T. (1987). "CIRCUMCISION". In Mircea Eliade (ed.). The Encyclopedia of religion. Vol. 3. New York: Macmillan Publishers. pp. 511–514. ISBN 978-0-02-909480-8. Archived from the original on 30 May 2023. Retrieved 14 March 2008.

medicalnewstoday.com (Global: 3,865^th place; Simple English: 1,114^th place)

"Oral sex and throat cancer: Links, facts, and research". www.medicalnewstoday.com. 7 February 2018. Retrieved 2 July 2023.

monashchildrenshospital.org (Global: low place; Simple English: 7,954^th place)

"Preputial pathology - Foreskin concerns" (PDF). Monash Children's Hospital. Retrieved 1 August 2023.

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"Male circumcision may protect against HPV infection in males and females". News-Medical.net. 10 April 2023. Retrieved 31 July 2023.

nih.gov (Global: 5^th place; Simple English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Chen, J (1 December 2000). "Predicting penile size during erection". Magyar Traumatologia, Orthopaedia Es Helyreallito Sebeszet. 19 (2): 146–151. PMID 6836.
See also Chen, J.; Gefen, A.; Greenstein, A.; Matzkin, H.; Elad, D. (2000). "Predicting Penile Size during Erection". International Journal of Impotence Research. 12 (6): 328–333. doi:10.1038/sj.ijir.3900627. PMID 11416836. S2CID 17447888. "Ansell Research: The penis size survey". Ansell Healthcare. March 2001. Archived from the original on 1 July 2006. Retrieved 29 November 2008.
Hakenberg OW, Compérat EM, Minhas S, Necchi A, Protzel C, Watkin N (January 2015). "EAU guidelines on penile cancer: 2014 update". Eur Urol (Practice guideline). 67 (1): 142–150. doi:10.1016/j.eururo.2014.10.017. PMID 25457021.
Thomas A, Necchi A, Muneer A, Tobias-Machado M, Tran AT, et al. (February 2021). "Penile cancer". Nat Rev Dis Primers (Review). 7 (1): 11. doi:10.1038/s41572-021-00246-5. PMID 33574340. S2CID 231877615.

ncbi.nlm.nih.gov

Wessels, H (1996). "Penile length in the flaccid and erect states: guidelines for penile augmentation". Retrieved 5 June 2007.
Chen, J (1 December 2000). "Predicting penile size during erection". Magyar Traumatologia, Orthopaedia Es Helyreallito Sebeszet. 19 (2): 146–151. PMID 6836.

rochester.edu (Global: 2,816^th place; Simple English: 1,619^th place)

urmc.rochester.edu

"Semen Analysis - Health Encyclopedia - University of Rochester Medical Center". www.urmc.rochester.edu. Retrieved 27 June 2023.

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api.semanticscholar.org

See also Chen, J.; Gefen, A.; Greenstein, A.; Matzkin, H.; Elad, D. (2000). "Predicting Penile Size during Erection". International Journal of Impotence Research. 12 (6): 328–333. doi:10.1038/sj.ijir.3900627. PMID 11416836. S2CID 17447888. "Ansell Research: The penis size survey". Ansell Healthcare. March 2001. Archived from the original on 1 July 2006. Retrieved 29 November 2008.
Thomas A, Necchi A, Muneer A, Tobias-Machado M, Tran AT, et al. (February 2021). "Penile cancer". Nat Rev Dis Primers (Review). 7 (1): 11. doi:10.1038/s41572-021-00246-5. PMID 33574340. S2CID 231877615.

springer.com (Global: 182^nd place; Simple English: 221^st place)

link.springer.com

Hadidi, Ahmed T. (2022). "Surgical Anatomy of the Penis and Urethra". Hypospadias Surgery: An Illustrated Textbook. Springer International Publishing. pp. 105–126. doi:10.1007/978-3-030-94248-9_4. ISBN 978-3-030-94247-2. "The darker color of penile skin is due to melanin secreted by a relatively large number of nelanocytes."

teenhealthsource.com (Global: low place; Simple English: low place)

"Penises". teenhealthsource.com. Planned Parenthood Toronto. 20 April 2015. Retrieved 18 March 2017. Some penises are lighter in colour, some are darker – the colour of your penis is usually a bit darker than your overall skin colour.

washingtonpost.com (Global: 35^th place; Simple English: 26^th place)

Ingraham, Christopher (25 November 2021). "Americans truly are exceptional — at least when it comes to circumcision". Washington Post. Retrieved 12 July 2023.

web.archive.org (Global: 1^st place; Simple English: 1^st place)

"ANSELL RESEARCH - The Penis Size Survey". March 2001. Archived from the original on 1 July 2006. Retrieved 13 July 2006.
See also Chen, J.; Gefen, A.; Greenstein, A.; Matzkin, H.; Elad, D. (2000). "Predicting Penile Size during Erection". International Journal of Impotence Research. 12 (6): 328–333. doi:10.1038/sj.ijir.3900627. PMID 11416836. S2CID 17447888. "Ansell Research: The penis size survey". Ansell Healthcare. March 2001. Archived from the original on 1 July 2006. Retrieved 29 November 2008.
Beidelman, T. (1987). "CIRCUMCISION". In Mircea Eliade (ed.). The Encyclopedia of religion. Vol. 3. New York: Macmillan Publishers. pp. 511–514. ISBN 978-0-02-909480-8. Archived from the original on 30 May 2023. Retrieved 14 March 2008.

who.int (Global: 213^th place; Simple English: 154^th place)

"WHO Fact Sheet on HPV and Cervical Cancer". World Health Organization. 24 January 2018. Retrieved 4 June 2019.

Human penis (Simple English Wikipedia)

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