Excerpt from Developmental Studies and Laboratory Investigations Conducted by Diagnostic Services National Animal Disease Laboratory, Fiscal Year 1970: And Abstract of Published Report Evaluation of Antigens Prepared With Brucella Propagated in Liquid Medium. (project Report) Evaluation of Antigens and Strain 19 Vaccine Produced with Brucella Propagated on Medium Prepared with Dehydrated Potatoes. (project Report) Selective Media for the Isolation of Brucella ovis. (abstract of Published Report) 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.

Excerpt from Developmental Studies and Laboratory Investigations: Conducted by Veterinary Services Laboratories, Fiscal Year 1974 There was a diarrhea starting on day 5 PC and continuing through day 16. Blood appeared in the feces on day 5 PC and progressed to a haemorrhagia on day 11 pc. Starting on day 7 pc, the clinical signs observed included anorexia, weakness, dehydration, bloody scours, and serosanguinous nasal discharge. The calf was down and too weak to stand when euthanized on day 11 pc. The lesions observed at necropsy included ulcerations of the lingual mucosa, ecchymoses on the surface of the spleen, urinary bladder, and gall bladder, hemorrhage in the small colon, and congestion of mediastinal lymph nodes. Other organs appeared normal macroscopically. 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.

Excerpt from Developmental Studies and Laboratory Investigations Conducted by Veterinary Services Diagnostic Laboratories, Fiscal Year 1972 Lyophilized Brucella abortus Strain 19 vaccines were prepared using five recommended stabilizing mediums. These five vaccines were compared with each other and with liquid vaccine relative to their suitability for (1) Maintaining distinguishing cultural characteristics; (2) maintaining viability during lyophilization; (3) quality of restoration; (4) maintaining viability under various storage temperatures; and (5) maintaining stable, antigenic and virulence qualities. 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.