Berlin: Georg Reimer, 1869. hardcover. 29 pages (447-470) IN: Virchow's Archiv fur Pathologische Anatomie und Physiologie und fur klinische Medicin. Volume 46, 1869. Whole volume offered entire with 16 plates. 8vo, calf-backed marbled boards with gilt spine. Berlin: Georg Reimer, 1869. ex-library, but still a very good clean copy.
Improvements in school hygiene and the regular inspection of school children were brought about by the efforts of Virchow. GM 1617.