Thema
Journal Article
12
Research Support, Non-U.S. Gov't
10
Systematic Review
4
Validation Study
3
Adrenal Cortex Hormones
2
Antenatal Clinic
2
Maternal Education
2
Pregnancy Complication
2
Pregnant Woman
2
Sexual Intercourse
2
Asthma
1
COPD
1
Checklist
1
Critical error
1
Drugs, Essential
1
Editorial
1
Inhaled medication
1
Inhaler device
1
Inhaler error
1
Inhaler technique
1
Obstructive airway diseases
1
Premature infant
1
Review
1
apnea
1
cohort study
1
pMDI
1
record linkage
1