'I can't understand why others don't screen more': a qualitative study exploring why Australian general practitioners screen for primary aldosteronism.

Objective: We sought to understand the factors that influence a general practitioner's (GP's) experience of screening for primary aldosteronism (PA) in hypertensive patients.

Design: A qualitative study, framed by phenomenology, using semistructured interviews that were audiorecorded, transcribed verbatim, entered into NVivo V.12.