Shyam B Verma & Uwe Wollina. (2014). Infantile perianal pyramidal protrusion with coexisting perineal and perianal hemangiomas: A fortuitous association or incomplete PELVIS syndrome? Wolters Kluwer Medknow Publications.
Chicago Style (17th ed.) CitationShyam B Verma and Uwe Wollina. Infantile Perianal Pyramidal Protrusion with Coexisting Perineal and Perianal Hemangiomas: A Fortuitous Association or Incomplete PELVIS Syndrome? Wolters Kluwer Medknow Publications, 2014.
MLA (9th ed.) CitationShyam B Verma and Uwe Wollina. Infantile Perianal Pyramidal Protrusion with Coexisting Perineal and Perianal Hemangiomas: A Fortuitous Association or Incomplete PELVIS Syndrome? Wolters Kluwer Medknow Publications, 2014.
Warning: These citations may not always be 100% accurate.