Evaluation of clinical and laboratory parameters for recognition and diagnosis of neonatal sepsis: a retrospective analysis of a cross-sectional study - Shashinika, Kasthuri Limali; Mendis, Ishari Shamila; Gayan, Thanushka; Rathnayake, Achini Miyurangi; Waidyasuriya, Lumini Sanara; Ambillapitiya, Ruvini Lakshani; Weerakoon, Dishani Chandramali; Gamage, Manori; Jayasekara, Kithsiri Bandara (Pediatric Medicine, 2025)