Nucleotide metabolism in cardiac activity.  I.  Methods.
D000255:Adenosine Triphosphate / Q000378:metabolism*; D002845:Chromatography; D006801:Humans; D009206:Myocardium / Q000378:metabolism*; D009711:Nucleotides
D009711:Nucleotides; D000255:Adenosine Triphosphate
ADENYLPYROPHOSPHATE/metabolism; CHROMATOGRAPHY; MYOCARDIUM/metabolism; NUCLEOTIDES