A Validation Study of Maternal Recall on Breastfeeding Duration Six Years after Childbirth.

Assessment of Novel Biomarkers and CHA2DS2-VASc Score in Predicting Stroke and All-cause Death in Patients With and Without Atrial Fibrillation

Prognostic Relevance of HPV Infection in Cases of Anal Squamous Cell Carcinoma: A Weighted Propensity Score Analysis

Robust Statistical Methods for Handling Missing Data