Prazeres Filho A, Mendonça G, Souza Neto JM, Tassitano RM, Silva ABP, Farias Júnior JC. Attendance in Physical Education classes and associated factors among high school students. Rev Bras Educ Fís Esporte. 2020;34(3):405-417. doi:10.11606/1807-5509202000030405