Arias Urueña, L., I. Briceño Balcazar, J. Martinez Lozano, A. Collins, and D. A. Uricoechea Patiño. “Clinical Aspects Associated With Syndromic Forms of Orofacial Clefts in a Colombian Population”. Colombia Medica, vol. 46, no. 4, Dec. 2015, pp. 162-7, doi:10.25100/cm.v46i4.1712.