What does the story of the doctor's nephew say about the limits of medicine compared to the power of Udi?

Chapter 34 presents a powerful case study that contrasts the limits of conventional medicine with the spiritual power of Sai Baba's Udi. The nephew of a qualified doctor suffered from a bone-cyst, a condition described as a "most difficult and extraordinary malady." As the text explains, the doctor himself, along with his physician friends and expert surgeons, became "exhausted and felt helpless." They tried all native and foreign treatments and even surgery, but all efforts were in vain. It was only after these remedies reached their limit that the family turned to Sai Baba. This narrative explicitly shows that where medical science failed, the simple application of Udi, given with Baba's blessing, was presented as the ultimate solution, highlighting its perceived ability to heal even what is deemed incurable by experts.