RT Journal Article SR Electronic T1 Spontaneous coronary vasospasm in the catheterisation laboratory: prompt resolution after atropine injection JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 215 OP 215 DO 10.1136/hrt.2006.093187 VO 93 IS 2 A1 Turkoglu, S A1 Arpag, U A1 Timurkaynak, T YR 2007 UL http://heart.bmj.com/content/93/2/215.abstract AB