PT - JOURNAL ARTICLE AU - D. P. Nicholls AU - N. P. Campbell AU - H. P. Stevenson AU - V. H. Patterson TI - Angina in McArdle's disease. AID - 10.1136/hrt.76.4.372 DP - 1996 Oct 01 TA - Heart PG - 372--373 VI - 76 IP - 4 4099 - http://heart.bmj.com/content/76/4/372.short 4100 - http://heart.bmj.com/content/76/4/372.full SO - Heart1996 Oct 01; 76 AB - McArdle's disease (myophosphorylase deficiency) results in the inability to metabolise skeletal muscle glycogen to lactate. A patient with this condition developed angina and therefore offered a unique opportunity to explore the differential expression of the defective myophosphorylase gene in skeletal and cardiac muscle.