Comparison of Outcomes of Subsequent Delivery Among Previous Vacuum and Previous Second Stage Cesarean Section Delivery Mothers at Kawempe National Referral Hospital : A Retrospective Cohort Study - Kamwesigye, Assen; Kayiga, Herbert; Beyeza-Kashesya, Jolly; Nolens, Barbara; Muriuki, Moses (A Retrospective Cohort Study, 2023)