TY JOUR TI Differential Diagnosis of Neck Formations KW hyperparathyroidism KW cancer of the thyroid gland KW parathyroid gland KW lymph node KW fineneedle aspiration biopsy KW parathyroid hormone KW thyroglobulin KW cytologic conclusion. JO Journal of New Medical Technologies AU Pamputis, S.. AU Lopatnikova, E.. PY 2015 IS 22 PB INFRA-M Academic Publishing LLC.