TY - JOUR T1 - Angiographic Progression of Coronary Heart Disease in Unoperated Patients AU - ERGİN, Ali AU - SÖZÜTEK, Yalçın AU - KORKMAZ, Şule AU - DURU, Erdal AU - ÇEHRELİ, Sengül AU - ÖVÜNÇ, Kenan AU - GÖKSEL, Siber Y1 - 1991 PY - 1991 DA - 1991 N1 - doi: DO - T2 - Archives of the Turkish Society of Cardiology JF - Archives of the Turkish Society of Cardiology JO - Turk Kardiyol Dern Ars SP - 360 EP - 365 VL - 19 IS - 5 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 1991 ER -