DHARMASETIAWANI, N.; FIRMANSYAH, A. Elastase-1 concentration in feces of term and preterm infants aged 0 - 4 months. Medical Journal of Indonesia, [S. l.], v. 12, n. 2, p. 69–72, 2003. DOI: 10.13181/mji.v12i2.95. Disponível em: http://mji.ui.ac.id/journal/index.php/mji/article/view/95. Acesso em: 22 dec. 2024.