| Non-alcoholic fatty liver disease and its relationship with the nutritional status of vitamin A in individuals with class III obesity G Villaça Chaves, SE Pereira, CJ Saboya, A Ramalho Obesity surgery 18, 378-385, 2008 | 102 | 2008 |
| Class III obesity and its relationship with the nutritional status of vitamin A in pre-and postoperative gastric bypass S Pereira, C Saboya, G Chaves, A Ramalho Obesity surgery 19, 738-744, 2009 | 88 | 2009 |
| Association between liver vitamin A reserves and severity of nonalcoholic fatty liver disease in the class III obese following bariatric surgery GV Chaves, SE Pereira, CJ Saboya, D Spitz, CS Rodrigues, A Ramalho Obesity surgery 24, 219-224, 2014 | 58 | 2014 |
| Serum antioxidant associations with metabolic characteristics in metabolically healthy and unhealthy adolescents with severe obesity: an observational study AP Stenzel, R Carvalho, P Jesus, A Bull, S Pereira, C Saboya, A Ramalho Nutrients 10 (2), 150, 2018 | 38 | 2018 |
| Serum levels and liver store of retinol and their association with night blindness in individuals with class III obesity SE Pereira, CJ Saboya, C Saunders, A Ramalho Obesity surgery 22, 602-608, 2012 | 35 | 2012 |
| Nutritional status of vitamin A in morbid obesity before and after Roux-en-Y gastric bypass GV Chaves, SE Pereira, CJ Saboya, A Ramalho Obesity surgery 17, 970-976, 2007 | 32 | 2007 |
| Relationship between nonalcoholic fatty liver disease and vitamin D nutritional status in extreme obesity A Cordeiro, S Pereira, CJ Saboya, A Ramalho Canadian Journal of Gastroenterology and Hepatology 2017 (1), 9456897, 2017 | 28 | 2017 |
| Obesity, related diseases and their relationship with vitamin D deficiency in adolescents J de Souza Silva, SE Pereira, CJS Sobrinho, A Ramalho Nutrición Hospitalaria 33 (4), 856-864, 2016 | 28 | 2016 |
| Vitamin D and its relation with ionic calcium, parathyroid hormone, maternal and neonatal characteristics in pregnancy after roux-en-Y gastric bypass M Medeiros, AC Matos, SE Pereira, C Saboya, A Ramalho Archives of gynecology and obstetrics 293, 539-547, 2016 | 27 | 2016 |
| Routine supplementation does not warrant the nutritional status of vitamin d adequate after gastric bypass Roux-en-Y CL Da Rosa, APDO Saubermann, J de Souza Silva, SE Pereira, ... Nutrición hospitalaria 28 (1), 169-172, 2013 | 27 | 2013 |
| Vitamin D nutritional status and its relationship with metabolic changes in adolescents and adults with severe obesity JS Teixeira, ABF Campos, A Cordeiro, SE Pereira, C Saboya, A Ramalho Nutrición hospitalaria: Organo oficial de la Sociedad española de nutrición …, 2018 | 26 | 2018 |
| Vitamin A deficiency in pregnancy: perspectives after bariatric surgery CB Chagas, C Saunders, S Pereira, J Silva, C Saboya, A Ramalho Obesity surgery 23, 249-254, 2013 | 26 | 2013 |
| Influence of Roux-en-Y gastric bypass on the nutritional status of vitamin A in pregnant women: a comparative study SN Machado, S Pereira, C Saboya, C Saunders, A Ramalho Obesity surgery 26, 26-31, 2016 | 25 | 2016 |
| Associação entre doença hepática gordurosa não alcoólica e marcadores de lesão/função hepática com componentes da síndrome metabólica em indivíduos obesos classe III GV Chaves, DS Souza, SE Pereira, CJ Saboya, WAF Peres Revista da Associação Médica Brasileira 58, 288-293, 2012 | 24 | 2012 |
| Roux-en-Y gastric bypass aggravates vitamin A deficiency in the mother-child group SP da Cruz, A Matos, S Pereira, C Saboya, SP da Cruz, A Ramalho Obesity Surgery 28, 114-121, 2018 | 23 | 2018 |
| Vitamin A status and its relationship with serum zinc concentrations among pregnant women who have previously undergone Roux-en-Y gastric bypass C Chagas, C Saunders, S Pereira, J Silva, C Saboya, A Ramalho International Journal of Gynecology & Obstetrics 133 (1), 94-97, 2016 | 23 | 2016 |
| Bone metabolism in adolescents and adults undergoing Roux-En-Y gastric bypass: a comparative study D Santos, T Lopes, P Jesus, S Cruz, A Cordeiro, S Pereira, C Saboya, ... Obesity surgery 29, 2144-2150, 2019 | 21 | 2019 |
| Improvement of anthropometric and biochemical, but not of vitamin A, status in adolescents who undergo Roux-en-Y gastric bypass: a 1-year follow up study JS Silva, GV Chaves, AP Stenzel, SE Pereira, CJ Saboya, A Ramalho Surgery for Obesity and Related Diseases 13 (2), 227-233, 2017 | 20 | 2017 |
| Impact of different protocols of nutritional supplements on the status of vitamin A in class III obese patients after Roux-en-Y gastric bypass S Pereira, C Saboya, A Ramalho Obesity surgery 23, 1244-1251, 2013 | 20 | 2013 |
| Relationship between the nutritional status of vitamin a per trimester of pregnancy with maternal anthropometry and anemia after roux-en-y gastric bypass S Cruz, A Matos, SP Da Cruz, S Pereira, C Saboya, A Ramalho Nutrients 9 (9), 989, 2017 | 19 | 2017 |
