HomePromatric serial extraction (hotz).. Lymph node become peak. late childhood publisher :NIL NAM -March 25, 2017 1. serial extraction (hotz) is: a. CD 4 *** 2. Lymph node become peak at: A. birth B. early childhood C. late childhood *** D. early adult Labels Promatric Facebook Twitter Share:serial extraction (hotz).. Lymph node become peak. late childhood Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email