You should count heads for you can get an echo image of a spine(railroad tracks as my vet says) that is what my vet said we saw 3 spines on one x-ray and only 2 pups were deliverd.Sometimes it looks like more especially when side by side,but there can always be one hiding beside the other.Our last litter it looked like 6 pups per railroad tracks but only 5 heads and we got 5 pups.x-rays are not 100% but a good diagnose of about how many you have in there. |