?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=FIRDA+SUPRIANINGSIH&rft.aufirst=Firda&rft.au=FIRDA+SUPRIANINGSIH%2C+Firda&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+Hamka&rft.degree=Diploma&rft.date=2020&rft.title=Perubahan+EKG+Depresi+Segmen+ST+pada+Pasien+LVH+saat+ULJB