1

2

3 “... spectrum of symptoms ranging from physical birth defects to neurodevelopmental disorders, which may...”

4 “... spectrum of symptoms ranging from physical birth defects to neurodevelopmental disorders, which may...”

5 “.... A wide range of occupational exposures were investigated, for example, physical workload...”

6 “... facilitates or hinders their social integration, mental and physical health and ability to function. Relevant...”

7 “... physically demanding work tasks1.3. walk at work1.4. have climbing tasks at work (e.g. climbing stairs...”

8 “... physically demanding work tasks1.3. walk at work1.4. have climbing tasks at work (e.g. climbing stairs...”