conceptual framework

Honelako gehiago

barack obama

Shany Gazaille‑k egina

Things to look at when you buy a car

Daniel Sima‑k egina

A christmas carol'

Angelica Gomez‑k egina

The Patriot

Greg greg‑k egina

otitis media

individual

socio-demographic

age

gender

physiology

genetic

congenital malformation

skin disease

allergy

asthma

family

history

otitis media history

family demographic

family size

parents

parenting : breastfeeding practice

income

education

environment

kindergarten / daycare

poor hygiene

overcrowding

secondhand smoker