To study the effects of soy infant formula on neonatal hormones and sexual development.
FY 2000 Accomplishments: Not Applicable.<p>
FY 2001 Plans: <ol> <li>Write protocol for epidemiological investigation of the effects of soy infant formula on neonatal hormones and sexual development.
<li>Use previously developed automated LC/MS methods for analysis of soy isoflavones in human fluids as part of a cancer isoflavone chemoprevention study and to determine possible beneficial or detrimental effects in geriatric patients.</ol>