LEWANDOWICZ, Michal - KUZDAK, Krzysztof - PASIEKA, Zbigniew. Intraoperative parathyroid hormone measurement in thyroidectomized patients: preliminary report. In Endocrine regulations. ISSN 1210-0668. ISSN 1336-0329, 2007, vol. 41, no. 1, s. 29-34.