Ruivo, Isabel, Castro, Carolina, Gonçalves, Ana, Alves, Paula, Moreira-Gonçalves, Daniel, AND Lara Santos, Lúcio. " PRE-SURGICAL NUTRITIONAL STATUS AND SURGICAL COMPLICATIONS IN PATIENTS WITH DIGESTIVE AND HEAD AND NECK CANCER" Revista Portuguesa de Cirurgia [Online], Number 51 (2 February 2022)