Wardah Anwar, Ambreen Anjum, Nasreen Akhtar, Maria Anwar, Tabinda Kazmi, Sibgha Zulfiqar, & Faiza Khan. (2020). Comparison of Salivary Cotinine Levels of Neonates Born to Mothers Exposed to Varying Degrees of Passive Cigarette Smoke. Proceedings, 34(3), 18–23. https://doi.org/10.47489/p000s343z7561-6mc