GWANCANA Care: A Revolutionary Application To Free Teenagers From Anemia In Gen Z Style At PAB JHS 8 Sampali Medan: GWANCANA Care : Aplikasi Revolusioner Bebaskan Remaja Dari Anemia Dengan Gaya Gen Z Di SMP PAB 8 Sampali Medan. jukeshum [Internet]. 2026 Feb. 14 [cited 2026 Nov. 13];6(1):72-9. Available from: https://ojs.unhaj.ac.id/index.php/jukeshum/article/view/1839