You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is All of the following movements occur during abduction of shoulder except and explain in detail?
Abduction of the shoulder joint is initiated by both supraspinatus and deltoid and are involved throughout the range of abduction from 0deg-90deg. Serratus anterior and upper and lower fibres of trapezius aids in the abduction from 90deg-180deg. BD Chaurasia 7th edition Page no: 149