You may want to look at this study. Its preapproval expanded access. There is an email and phone numbers for the company which is running the study. Usually the

You may want to look at this study. Its preapproval expanded access. There is an email and phone numbers for the company which is running the study. Usually the further along the drug trial is they more the loosen the criteria. Wouldn't hurt the ask if its suitable for your father. https://clinicaltrials.gov/study/NCT06877676?intr=TAR-200&rank=2 https://clinicaltrials.gov/study/NCT06877676?intr=TAR-200&ra...