Authors: Hutter, JW van der Velden, U Varoufaki, A Huffels, RAM Hoek, FJ Loos, BG

Citation: Jw. Hutter et al., Lower numbers of erythrocytes and lower levels of hemoglobin in periodontitis patients compared to control subjects, J CLIN PER, 28(10), 2001, pp. 930-936