ABDULRAHMAN, R. M.; ABDUL RAHMAN, B. M. Prevalence of vitamin D level in the serum of patients living in Erbil city, Iraq, referred to private clinical laboratory and effect of age and sex on it. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale, [S. l.], v. 91, n. 1, 2018. DOI: 10.4081/jbr.2018.6916. Disponível em: https://www.pagepressjournals.org/jbr/article/view/6916. Acesso em: 20 apr. 2024.