Comparative study on the clinical efficacy and safety of inhaled corticosteroid combined with slow-release theophylline compared to seretide in the control of asthma in children

von Yang, Zi-Ni
Veröffentlicht in: Zhonghua er ke za zhi = Chinese journal of pediatrics (2007)

Investigation and analysis of child neglect in 1163 urban children aged 3 - 6 years

von Yang, Zi-ni
Veröffentlicht in: Zhonghua er ke za zhi = Chinese journal of pediatrics (2003)