salca muhammad akbar. LAUGH THERAPY EFFECT ON THE LEVEL OF ANXIETY S1 NURSING STUDENTS ARE FACING IN THESIS FINAL EXAM OF STIKES GENERATION POLEWALI MANDAR. BIGES JUKES [Internet]. 2018 Jul. 31 [cited 2026 Aug. 26];8(2):1-10. Available from: https://ejurnal.biges.ac.id/kesehatan/article/view/63