TY - RPRT TI - Sequential changes in beta-cell function in insulin-treated diabetic patients assessed by C-peptide immunoreactivity. AU - M B Block AU - R L Rosenfield AU - M E Mako AU - D F Steiner AU - A H Rubenstein PY - 1973 DO - 10.1056/nejm197305312882202 UR - https://pubmed.ncbi.nlm.nih.gov/4633551/ ID - 4633551 ER -