{{Cite journal| doi = 10.1056/NEJMvcm0808873| issn = 1533-4406 (Electronic) 0028-4793 (Linking)| volume = 363| issue = 14| pages = –19| last1 = Lacroix| first1 = L. E.| last2 = Vunda| first2 = A.| last3 = Bajwa| first3 = N. M.| last4 = Galetto-Lacour| first4 = A.| last5 = Gervaix| first5 = A.| title = Videos in clinical medicine. Catheterization of the urethra in male children| journal = N Engl J Med| date = 2010-10-05| pmid = 20886675}}