Gary Malpartida-Guzmán

Associations between serum 25(OH)D concentrations and prevalent asthma among children living in communities with differing levels of urbanization: a cross-sectional study

N. Hansel, L. Underhill, J. Lima, 2017, Asthma Research and Practice.

Serum folate concentrations, asthma, atopy, and asthma control in Peruvian children.

N. Hansel, J. Lima, W. Checkley, 2017, Respiratory medicine.