Moreira R, Saraiva F, Cerqueira R, Ferreira A, Amorim M, Barros A, Pinho P, Lourenço A, Leite-Moreira A. Comparing one sample’s observed survival with the expected in the general population or in specific high-risk subgroups. JSHD [Internet]. 22Jul.2021 [cited 4May2024];3(1):52-3. Available from: https://proa.ua.pt/index.php/jshd/article/view/24853