Last year, a three-judge panel for the U.S. Court of Appeals for the D.C. Circuit ruled that patients have a constitutional right to purchase potentially lifesaving developmental medicines prior to FDA approval, a huge (and hugely controversial) win for patient autonomy. The D.C. Circuit later granted en banc rehearing, and that opinion(pdf) was released this morning. The court now asserts that the Due Process Clause has nothing much to say about the right of the terminally ill to defend themselves against the onslaught of disease; it is the FDA's prerogative to deem a medicine too dangerous to ingest, even if...