… a Center faculty associate and PHI research consultant, and Elaine Zahnd, a senior research scientist at the PHI, which works … a Center faculty associate and PHI research consultant, and Elaine Zahnd, a senior research scientist at the PHI, which works …

… associated with violence," said the study's lead author, Elaine Zahnd, a sociologist and senior research scientist at the … associated with violence," said the study's lead author, Elaine Zahnd, a sociologist and senior research scientist at …

… physical and emotional scar," said the study's lead author, Elaine Zahnd, a sociologist and senior research scientist at the … physical and emotional scar," said the study's lead author, Elaine Zahnd, a sociologist and senior research scientist at …

… they can do for their children’s development at home,” said Elaine Zahnd, a faculty associate at the Center for Health Policy … they can do for their children’s development at home,” said Elaine Zahnd, a faculty associate at the Center for Health … they can do for their children’s development at home,” said Elaine Zahnd, a faculty associate at the Center for Health …