My husband was diagnosed a Stage 4 classical hodgkins lymphoma. He really needed to undergo Petscan and some series of tests.He’s been battling this kind of cancer since 2016.He also undergo chemotheraphy and radiation. He needed to do test such as Biopsy/surgery on his left neck. Any amount will be a big help for him to be able to do his tests and also for his medication. Thank you for your kindness.