1.
Osarenkhoe O, Aiwuyo O, Osaghae D. Congenital heart diseases: Pattern of clinical presentations in children less than 2-years of age in a pediatric practice in south- south Nigeria. RJHS [Internet]. 2023 Jul. 30 [cited 2025 Jan. 31];11(4):327-35. Available from: https://rjhs.org/index.php/home/article/view/30