The Relationship Between Sleep Quality and Bedtime With the Incidence of Acne Vulgaris Among 11th Grade Students at SMAN 4 Kendari

Indah Sayyidatul Annisa, Siti Andayani, I Putu Sudayasa, Edy Husnul Mujahid, Yenti Purnamasari, Nelly Herfina Dahlan

MEDULA (JURNAL ILMIAH FAKULTAS KEDOKTERAN UNIVERSITAS HALU OLEO) Vol. 13 No. 1 2026 DOI 10.46496/medula.v13i1.59