Research ArticleOpen accessIn the keywordsMicroscopic Study of the Lungs of Sprague-Dawley Rats from Various Ages of Postnatal and Aging PeriodsRia Margiana, Isabella Kurnia Liem, Jeanne Adiwinata PawitanOnLine Journal of Biological Sciences, Vol. 15, Issue 2 · 13 Jun 2015 · 7,312 accessesView PDFCite