Acupuncture has shown promise in treating many conditions, ranging from asthma to headaches.

The agent has also shown promise in treating colorectal cancer that has spread to the liver.

Peyote, a psychoactive agent, has even shown promise in treating alcoholism.

Ribavirin has also shown some promise in treating arenaviral diseases.

These have shown promise in treating refractory depression but come with serious side effects.

Even so, new strategies have shown promise in treating hypochondria.

Some clinical studies have shown promising results in treating stress and urge incontinence with electrical stimulation.

The book is still well worth reading, for it is a question whether anyone has shown greater brain power in treating the subject.

Infliximab has shown significant success in treating Crohn's disease.

Doxazosin has also shown some efficacy in treating chronic epididymitis.