I found
several anecdotal reports of rawhide chews, particularly those that were imported, causing acute pancreatitis in dogs, but could find no studies or warnings from veterinarians or other reliable sources on this topic.
Almost all, from Wikipedia re Liver (food): «There have been
several anecdotal reports and a few scientific studies of vitamin A poisoning due to the consumption of the livers of polar bears, seals and huskies.
Not exact matches
Anecdotal reports describe eerily glowing spheres that float through the air for
several seconds before fading (SN: 2/9/02, p. 87).
Thus far no scientific studies have been done on CEE, but
anecdotal reports suggest it is superior to creatine monohydrate in
several ways.
Long used by the region's Heiltsuk First Nation for its healing properties (
anecdotal reports cite its effectiveness for ulcerative colitis, duodenal ulcer, arthritis, neuritis, phlebitis, skin irritation, and burns) the clay was found to be active against
several strains -LSB-...]
The use of Hill's k / d (tm) in a puppy is not recommended by the manufacturer as a routine thing but it doesn't appear to cause problems when it is used, based on
anecdotal reports from
several vets I have spoken with who have put puppies on this diet.