Most issues will appear years after birth of the puppies and your reputation will be broken, so are the lives of the puppies you produced. (breedingbusiness.com)
The goal is to raise enough money to prevent unwanted births of puppies and kittens and thereby reduce the number of animals abandoned on the streets and the number euthanized in shelters. (flaspay.com)
A rise in blood progesterone to 2 - 3 micrograms / ml occurs 63 to 65 days prior to whelping — the dog word for birth of puppies. (amcny.org)