According to the text, what medical and non-medical remedies were attempted for the doctor's nephew before his family sought help from Sai Baba?

The account in Chapter 34 details the extensive efforts made to cure the nephew of the Malegaon doctor. The boy suffered from a bone-cyst, and his uncle, being a physician himself, enlisted the help of his physician friends and expert surgeons. The text explicitly mentions that all native and foreign treatments were tried, and even surgery was attempted, but all efforts were exhausted without success. After these medical remedies failed completely, the family's relatives suggested worshiping deities. However, as Chapter 34 notes, even this did not seem to help, which ultimately led them to hear about and seek out the great saint in Shirdi.