TY - JOUR T1 - Frequency and duration of breast-feeding in Cuban children with Type 1 diabetes mellitus (DM) JO - Revista Brasileira de Epidemiologia A1 - Collado-Mesa, Fernando A1 - Díaz-Díaz, Oscar SN - 1415-790X UL - 10.1590/S1415-790X1998000300008 VL - 1 Y1 - 1998 PB - Brasil ER -