TY - GEN AU - Ipp,E AU - Tarris,R H AU - Griffiths,S M AU - Zhou,D B AU - Bowsher,R R AU - Terlecki,M E TI - Fluctuations in plasma proinsulin in an insulinoma. Implications for screening test SN - 0149-5992 PY - 1992///1002 KW - Chromatography KW - Humans KW - Insulinoma KW - blood KW - Islets of Langerhans KW - Male KW - Middle Aged KW - Pancreatic Neoplasms KW - Proinsulin KW - Radioimmunoassay N1 - Publication Type: Case Reports; Letter; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.2337/diacare.15.7.931 ER -