Thread: Tax credit Phone number. Tax credit Phone number Does anyone know the freephone number for the tax credit office? I'm sure someone put the number on here but I can't find it. I've got the 0845 number but they keep you hanging on for so long I wanted to ring a freephone number. Thanks.
Answers. Relevance. Rating Newest Oldest. Best Answer: It can be referred to as the acetabulofemoral joint, since it is formed by the acetabulum, forming the hip socket of the pelvis, and the head of the femur, which articulates within the socket. In describing deformities affecting the hip joint, the term coxa is used.
Bones and Joints. The bones of the hip are the femur (the thighbone) and the pelvis. The top end of the femur is shaped like a ball. This ball is called the femoral head. The femoral head fits into a round socket on the side of the pelvis. This socket is called the acetabulum.