Zahroh R, Prayitno SA. PENYULUHAN BATUK EFEKTIF TERHADAP PENURUNAN TANDA DAN GEJALA PASIEN TUBERKULOSIS PARU (Effective Cough Technique Counseling Toward to Decrease Sign and Symptoms Pulmonary Tuberculosis Patients). JNC [Internet]. 15 Juni 2015 [dikutip 10 November 2025];6(1):8-13. Tersedia pada: http://journal.unigres.ac.id/index.php/JNC/article/view/68