References
Velazquez EF, Soskin A, Bock A, Codas R, Barreto JE, Cubilla AL. Positive resection margins in partial penectomies: sites of involvement and proposal of local routes of spread of penile squamous cell carcinoma. Am J Surg Pathol. 2004 Mar;28(3):384-9. PMID: #15104302#