@article{article599801fe,
title   = {Haemoglobin variants and anaemia among pre-school/school children in north-east Brazil},
author = {Rondó, Patricia Helen de Carvalho and Rodrigues, P R and Curti, Maíra Ladeia Rodrigues},
year = {2005},
doi = {10.1016/j.trstmh.2005.06.014},
journal   = {Transactions of the Royal Society of Tropical Medicine and Hygiene}
}