Early Human Development
Early Human Development > 2010 > 86 > 2 > 71-76
Early Human Development > 2010 > 86 > 8 > 493-497
Early Human Development > 2010 > 86 > 12 > 773-777
Early Human Development > 2010 > 86 > 2 > 71-76
Early Human Development > 2010 > 86 > 8 > 493-497
Early Human Development > 2010 > 86 > 12 > 773-777