Penurunan Nyeri Persalinan Primigravida Kala I Fase Aktif Pascapenghirupan Aromaterapi Lavender. MKB [Internet]. 2012 Mar. 27 [cited 2026 Jul. 7];44(1):19-25. Available from: https://beta.unpadmedjournals.id/index.php/mkb/article/view/210