Patent Urachus Presenting as Acute Abdomen.Published in:Journal of Medical Ultrasound, 2015, v. 23, n. 4, p. 189, doi. 10.1016/j.jmu.2015.08.003By:de Queiroz Garcia, Mauro;de Queiroz Garcia, Marcelo;Barral, Carlyle MarquesPublication type:Article