Teaching point-of-care transfontanellar ultrasound for pediatricians and medical students Gustavo Bittencourt Camilo; Gabriela Cumani Toledo; Hebert Olímpio; Eleusa Nogueira Dias; Bianca Lopes de Oliveira; Júlia Perches Ferreira; Pedro de Freitas Batista Mendes; Marcus Gomes Bastos;

Point-of-care ultrasound by the pediatrician in the diagnosis and follow-up of community-acquired pneumonia Manuel Sobrino Toro; José Luis Vázquez Martínez; Ricardo Viana Falcão; Arnaldo Prata-Barbosa; Antonio José Ledo Alves da Cunha;

Ultra-low-dose chest computed tomography without anesthesia in the assessment of pediatric pulmonary diseases Cristina Manera Dorneles; Gabriel Sartori Pacini; Matheus Zanon; Stephan Altmayer; Guilherme Watte; Marcelo C. Barros; Edson Marchiori; Matteo Baldisserotto; Bruno Hochhegger;