TY  - JOUR
A1  - Colodro-Conde, L.
A1  - Sánchez-Romera, J.F.
A1  - Tornero-Gómez, M.J.
A1  - Pérez-Riquelme, F.
A1  - Polo-Tomás, M.
A1  - Ordoñana, J.R.
T1  - Relationship between level of education and breastfeeding duration depends on social context: Breastfeeding trends over a 40-year period in Spain
Y1  - 2011
DO  - 10.1177/0890334411403929
JF  - Journal of Human Lactation
VL  - 27
IS  - 3

ER  -