The use of early post operative PTH as a predictor of successful minimally invasive parathyroidectomy in primary hyperparathyroidism. Issue 12 (December 2017) - Baban, Chwanrow; Azhar, Maimoona; Devane, Liam; Evoy, Denis; Skeehan, Stephen; Gibbons, David; McDermott, Enda; Prichard, Ruth