Volume 8, Number 9—September 2002
Research
Demographic Factors Associated with Hantavirus Infection in Bank Voles (Clethrionomys glareolus)
Figure 3

Figure 3. Mean (± SE) body mass index (BMI) within age classes of bank voles, where BMI separates age class 1 (juvenile/subadult) from all others; see Figure 1 for details on age classes.