Z. H. Zhao

A comparative study of asthma, pollen, cat and dog allergy among pupils and allergen levels in schools in Taiyuan city, China, and Uppsala, Sweden.

Z. H. Zhao, L. Elfman, Z. H. Wang, 2006, Indoor air.

Home dampness, childhood asthma, hay fever, and airway symptoms in Shanghai, China: associations, dose-response relationships, and lifestyle's influences.

J Sundell, Z. H. Zhao, C. Huang, 2014, Indoor air.