Vitamin d deficiency with high parathyroid hormone levels is related to late onset SEPSIS among preterm infants

MARÍA JOSÉ DE LA TORRE AGUILARJUAN LUIS PÉREZ NAVEROJAVIER CABALLERO VILLARRASO2026-01-292026-01-29202310.1186/s12884-022-05334-22-s2.0-85146302940https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/35933Obstetrics and GynecologyVitamin d deficiency with high parathyroid hormone levels is related to late onset SEPSIS among preterm infantsresearch article