Patent ductus arteriosus (PDA) is one of the most common congenital cardiac anomalies in infants. Spontaneous closure of ductus arteriosus takes long time in preterm infants. Early ligation is advised in very low birth ...

Malignant salivary gland tumours of the larynx are very rare, with limited reports of clinical outcomes. We present the decade-long experience of a single institution. A 10-year retrospective chart review of a tertiary ...

Objectives. This study was undertaken to evaluate whether the surgeons' oxygen saturation of hemoglobin was affected by the surgical mask or not during major operations. Methods. Repeated measures, longitudinal and ...