250 Neonatal ectopic atrial tachycardia- mind the gap (Pr interval)!
Crossref DOI link: https://doi.org/10.1136/bmjpo-2021-RCPCH.141
Published Online: 2021-04-18
Published Print: 2021-04
Update policy: https://doi.org/10.1136/crossmarkpolicy
Kamal, Ahmed
Nair, Pramod
