Costa de Almeida, Beatriz, 		Serôdio, Marco, 		Simões, Marta, 		Veríssimo, Carla, 		Grazina, Manuela, AND 		Sousa, F..
" Value of Citrullinemia on Intestinal Function Evaluation in Short Bowel Syndrome" <em>Revista Portuguesa de Cirurgia</em> [Online],  Number 20 (30 March 2012)