Cardiaccontractileproteinsinthen:thecontractileprocessanditsregul In Garson,Jr .Thescienceandpracticeofpediatric Philadelphia:Lea & Febiger,1990:212‐222.Structureandenzymaticcomparisono,adultsandpa tientswithhypertrophiccardiomyop JClin Invest,1982,69:816 ......