The thorny question of children's gender identity

When a child believes their emotional and psychological identity doesn't fit with the male or female body they were born with, is early medical intervention the answer? We speak to Sahar Sadjadi, a medical doctor and anthropologist specialised in questions of children and gender. From "feminine" boys to "masculine" girls, the breadth of gender expression exhibited by children is vast – and by no means determines a child's future gender and sexual identity.