Selecting anything at any level (study or series) will automatically select the first items at all lower levels.
Selecting anything at any level (study or series) will automatically select the first items at all lower levels.

ivoflipse/devide,chrisidefix/devide,fvpolpeta/devide,nagyistoce/devide,chrisidefix/devide,nagyistoce/devide,zhangfangyan/devide,fvpolpeta/devide,ivoflipse/devide,zhangfangyan/devide