The hip bone is formed by three bones: ilium, ischium, and pubis. At birth, these three component bones are separated by hyaline cartilage. They join each other in a Y-shaped portion of cartilage in the acetabulum.
Dog sores are nasty skin infections found on your pet. One common form of dog skin sore is hot spots. A hot spot is an area of raw, inflamed skin. Often, a hot spot is a circular patch of open sore.It looks like a red, oozing wound on your dogâs skin. The infected area may be hairless, and can be swollen.og sores are nasty skin infections found on your pet. One common form of dog skin sore is hot spots. A hot spot is an area of raw, inflamed skin. Often, a hot spot is a circular patch of open sore.
Food and contact allergies may also be responsible for papules on your dog's skin. Lesions that weep constantly, without healing, may be the result of a serious bacterial or fungal infection. Non-healing, weeping lesions may even be a symptom of cancer. Common causes of skin sores on dogs include: 1  Flea allergy dermatitis.