“…We also point out that in 2015, a single edition of the journal 'Saúde em Debate' had three articles on regionalization [14][15][16] , and a special theme number had four articles [17][18][19][20] , showing the importance and contributing to leverage and feedback interest on the theme. That same year, 'Saúde & Sociedade' published a thematic number with eight articles on this theme [21][22][23][24][25][26][27][28] .…”