I got home from work and found my beautiful Americauna down in the hen house being pecked to death by her sister hens. Rushed her to hospital but things looked bad. She had a fever, couldn't move her legs, could barley raise her head and had a heart murmur. I thought about hospitalizing her overnight, but it just seemed silly to do it when her chances were so bad. So $200 later I have a dead chicken in the refrigerator and another decision to make- should I send her in for a necropsy to determine why she died? The vet was not a chicken expert but had some exp w chickens. She thought it might have been mereks since there were neurological losses, but the heart murmur is a weird symptom that indicates it may have been something else. Any advice? This was a favorite bird of mine...