The British Journal of Dermatology, Vol. 25

The British Journal of Dermatology, Vol. 25 : January-December, 1913 (Classic Reprint)

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Excerpt from The British Journal of Dermatology, Vol. 25: January-December, 1913 The sporozoite increases in size, but not to the dimensions met with in the previous case. Having reached a certain size, it divides into two, and again into four; after the primary division the karvosome disappears. These four masses, by a process of further subdivision, form a ring and migrate to the periphery of the body, then a picture is given, as if the ring had stones mounted in it the whole way round. By this time the host-cell is almost completely degenerated, and one might imagine that the parasite had become extra-cellular, while it only does so when the host-cell is no more. In the centre and around the ring other deeply stained bodies appear, until a picture of a perfect spore. Cyst is given. This is doubtless the trueas'exual stage, and the two stages just described represent the schizogony. 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.show more

Product details

  • Paperback | 476 pages
  • 152 x 229 x 24mm | 630g
  • Forgotten Books
  • United States
  • English
  • , black & white illustrations
  • 024331986X
  • 9780243319862