Jill, the bait bags I'm familiar with (http://leerburg.com/736.htm) would be problematic for even a Dobie to pass through her small intestine. Because she's currently asymptomatic, there's a good chance that the bag is still in her stomach from which it could be extracted with a snare passed through an endoscope. Alternatively, she could be made to vomit if X-rays or ultrasound revealed the bag to still be in her stomach. I would be reticent to induce emesis, however, if the bag contained metal/sharp edges which might traumatize her upper GI tract. I recommend that a vet visit be made at your earliest convenience.
Please respond with further questions or concerns if you wish.
Thank you for your kind accept. I appreciate it. I can't set a follow-up in this venue so please return to our conversation - even after rating - with an update at your convenience. You can bookmark this page for ease of return.
What a good update! Thank you for taking the time to let me know. Give Milly a kiss for me.