CERNA-LUNA, Roger De la; FERNANDEZ-GUZMAN, Daniel; ALVARADO-GAMARRA, Giancarlo  y  TAYPE-RONDAN, Alvaro. Developmental delay assessment in children < 5 years of age attended in the Pediatric Rehabilitation Service of a reference hospital in Peru. Bol. Med. Hosp. Infant. Mex. [online]. 2023, vol.80, n.3, pp.189-201.  Epub 11-Sep-2023. ISSN 1665-1146.