TY - SER TI - Coronariografía SN - 0210-5020 N1 - Este artículo se encuentra disponible en su edición impresa; Bibliografía: p. 36 N2 - This paper briefly describes a special test performed in the Hemodynamics services: coronary angiography. Due to the high rate of coronary diseases -manifested on many occasions by angina-, the use of this technique offers great hope to many coronary patients. The role of nursing within the work team requires a clear knowledge of the technique to be developed and mastery of the electrocardiographic changes that can be seen in the test ER -