Excerpt from Personal Health: A Doctor Book for Discriminating People The primary, milk teeth or baby teeth, are cut at intervals from the age Of six months to that of three years. Four central incisors - Sixth to eighth month. Four lateral incisors - eighth to twelfth month. Four anterior molars - twelfth to eighteenth month. Four canines - eighteenth to twenty-fourth month. Four posterior molars - twenty-fourth to thirty-sixth month. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.