A STUDY OF FVC, PEFR AND MEP IN DIFFERENT TRIMESTERS OF PREGNANCY. International Journal of Biomedical and Advance Research, [S. l.], v. 3, n. 8, p. 648–652, 2012. DOI: 10.7439/ijbar.v3i8.609. Disponível em: https://ssjournals.co.in/index.php/ijbar/article/view/205. Acesso em: 17 feb. 2026.