AU - Erol, Çetin AU - Şenocak, Hüseyin TI - Letter to The Editor PT - Journal Article DP - 1993 TA - Turk Kardiyol Dern Ars PG - 271-271 VI - 21 IP - 4 AID - [doi] 4100 - https://dx.doi.org/ SO - Archives of the Turkish Society of Cardiology, 1993 21(4):271