What is the fine-grained topic of the following text: OrbsCorbs: "New and expanded medical definitions create more patients — and a lucrative market for drug firms"
"New and expanded medical definitions create more patients — and a lucrative market for drug firms"
"From binge-eating disorder to overactive bladder, new definitions or lowered thresholds mean millions more people — overnight — fit the criteria of having treatable disorders"
"Know someone who shouts and pounds on the steering wheel when cut off in traffic? Only return the topic.
The expansion of medical definitions benefiting pharmaceutical companies.