%0 Journal Article %A D Heath %A D R Williams %T Nail haemorrhages. %D 1978 %R 10.1136/hrt.40.11.1300 %J British Heart Journal %P 1300-1305 %V 40 %N 11 %U https://heart.bmj.com/content/heartjnl/40/11/1300.full.pdf