Cut Linarss, Muammar. EFFECTIVENESS OF PREGNANCY EXERCISES AGAINST BACK PAIN IN PREGNANT WOMEN AT BPM (MIDWIFERY CLINIC) DEVI ANDRIANI CITY LHOKSEUMAWE: EFEKTIVITAS SENAM HAMIL TERHADAP NYERI PUNGGUNG PADA IBU HAMIL DI BPM (KLINIK BIDAN) DEVI ANDRIANI KOTA LHOKSEUMAWE. AJoHI [Internet]. 2025 Apr. 23 [cited 2025 Oct. 28];1(2):20. Available from: https://jurnal.lldikti13.id/index.php/ahohi/article/view/41