Persistent anemia after Roux-en-Y gastric bypass
Mizón, Claudio; Ruz, Manuel; Csendes Juhasz, Attila; Carrasco, Fernando; Rebolledo Acevedo, Annabella; Codoceo, Juana; Inostroza Escobar, Jorge; Papapietro Vallejo, Karin; Pizarro Aguirre, Fernando; Ordóñez Pizarro, Fernando (ELSEVIER, 2007)