TNNI3 and fetal growth restriction: The values of cTnI in both groups (IUGR and AGA) of the present studyrange within these limits; therefore, they suggest no evidence of myocardialdamage (according to criteria for definition of myocardial injury [32]) andsupport our hypothesis thatcirculating cTnI levels should not differ between IUGR (below the 3rd customized centile) and AGA full-term infants, due to sparingof basic organs (e.g., brain, heart).