I already supplied them, Shazi.You can't produce a single example to back up your claim?
Actually, that's the reason I asked in the 1st place. I knew you couldn't because you were BSing all along and you continue to prove me correct. If there was even one example (there should be a long list of them if it's been used for decades), you would have done it by now to shove it down my throat. You'd love nothing more. And I love nothing more than exposing your BS, which lately, is all too easy.
Read the Lancet piece and then look at the sources cited in the piece itself.