TY  - RPRT
TI  - Circulating proinsulin-like material in patients with functioning insulinomas.
AU  - R A Gutman
AU  - N R Lazarus
AU  - J C Penhos
AU  - S Fajans
AU  - L Recant
PY  - 1971
DO  - 10.1056/nejm197105062841803
UR  - https://pubmed.ncbi.nlm.nih.gov/4324225/
ID  - 4324225
ER  -