Import DICOM Data through series

I am trying to load volumes using the series names of the patient. This is my current code to load the volume of a patient.

How can I load the volume using the series description as slicer do?

How can I load the volume that corresponds the series in python program?
Or can I import this whole UI into my program?

You can read series description from the database, see this example:

You can of course display the DICOM browser in your module, either as it is done in the DICOM module (in the view layout) or as a popup window (by instantiating a new ctk.ctkDICOMBrowser() widget).