Publications by authors named "Beate Bertram"

Article Synopsis
  • Neoplasia is prevalent in guinea pigs, with a study showing a tumor incidence of 20.5% in a large population of 2,474 autopsy cases.
  • The most common tumors identified were lymphomas or leukemias, affecting 7.0% of the guinea pigs, and these tumors often spread to multiple organs.
  • There was a notable increase in tumor prevalence with age, rising from 1.4% in those under 0.5 years to 53.6% in guinea pigs older than 5 years, highlighting the need for further research on tumor characteristics in these animals.
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Prevalence and age distribution of tumors is largely unknown in pet rabbits. Currently available studies focused on specific organ systems or specific tumor types and never covered a comparative examination of all tumor types. Previous studies on laboratory rabbits suggested a low tumor prevalence but were mostly limited to young adult animals.

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