PT - JOURNAL ARTICLE AU - Paul A Kurlansky TI - Arterial grafting for coronary revascularisation and the illusive search for truth AID - 10.1136/heartjnl-2017-311289 DP - 2017 Jul 12 TA - Heart PG - heartjnl-2017-311289 4099 - http://heart.bmj.com/content/early/2017/07/12/heartjnl-2017-311289.short 4100 - http://heart.bmj.com/content/early/2017/07/12/heartjnl-2017-311289.full