algorithm

https://grandroundsinurology.com/an-algorithm-to-pacify-the-male-patient-with-chronic-genital-pain/ Ryan P. Terlecki, MD, FACS, presents a systematic approach to patients presenting with chronic genital pain, with the goal of identifying the underlying cause while avoiding common pitfalls...

These two algorithms are used by many doctors who take insurance do in the US. The only edit I would add is that free testosterone no longer has to be calculated since it can be done using liquid chromatography, so no need for SHGB. Cash-basis clinics have (in my opinion) T ranges of under 400...