Refusal of pediatric euthanasia can be considered iatrogenic insofar as it inadvertently prolongs patient suffering, but attitudes differ cross-culturally.
AMA J Ethics. 2017;19(8):802-814. doi:
10.1001/journalofethics.2017.19.8.msoc1-1708.
A physician has an obligation to order necessary diagnostic tests for a patient on Medicaid with whom he or she has an established patient-physician relationship regardless of whether the cost of the necessary test will be reimbursed.