Here are some informative articles from a 3-part series from CriticalCareDVM.
The first part discusses diabetes in cats:
http://criticalcaredvm.com/diabetes-...s-part-i-cats/
The second part discusses diabetes in dogs:
http://criticalcaredvm.com/diabetes-...-part-ii-dogs/
The third part discusses monitoring & insulin handling:
http://criticalcaredvm.com/diabetes-...ulin-handling/
The first part discusses diabetes in cats:
http://criticalcaredvm.com/diabetes-...s-part-i-cats/
The second part discusses diabetes in dogs:
http://criticalcaredvm.com/diabetes-...-part-ii-dogs/
The third part discusses monitoring & insulin handling:
http://criticalcaredvm.com/diabetes-...ulin-handling/