@misc{indiciae8842a562bfa4, title = {The "at risk" register: a statistical evaluation.}, author = {E D Alberman and H Goldstein}, year = {1970}, doi = {10.1136/jech.24.3.129}, url = {https://pubmed.ncbi.nlm.nih.gov/4249594/}, note = {Source identifier: 4249594} }