A long-term follow-up study on the prognosis for the adolescent mothers and their children is recommended.
A long-term follow-up study on the prognosis for the adolescent mothers and their children is recommended.
本文建议对青少女怀孕生子之各种预后需要长期的追踪研究。
A long-term follow-up study on the prognosis for the adolescent mothers and their children is recommended.
本文建议对青少女怀孕生子之各种预后需要长期的追踪研究。