Rosa RFM, Rosa RCM, Lorenzen MB, Zen PRG, Oliveira CAV de. Trisomy 18 (Edwards syndrome) and major gastrointestinal malformations. Sao Paulo Med J [Internet]. 2013 Mar. 3 [cited 2025 Mar. 14];131(2):133-4. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/1285