1 Subjects: “...quality of life...”

2 “... the quality of life by health professionals. This book will attract not only health workers but also...”

3 Subjects: “...quality of life...”

4 Subjects: “...air quality...”

5 Subjects: “...quality of life...”

6 Subjects: “...health-related quality of life...”

7 Subjects: “...data quality...”

8 Subjects: “...air quality...”

9 Subjects: “...blue-collar workers...”

10 Subjects: “...air quality...”

11 Subjects: “...health-related quality of life...”