Psychological Formulation as an Alternative to Psychiatric Diagnosis Journal article by Lucy Johnstone

Question

In light of the selected essential reading, consider the following: what I didn't know and what I now know about the topic/issue; what caught my attention and made me want to learn more about it; what questions did the article raise for me to research further; and why is it necessary for me to do so in order to advance my clinical practice?

What precise PIO/PEO research question does my thought on the selected necessary reading lead me to formulate for my literature review?