This definition appears very rarely
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Samples in periodicals archive:
Bachelor of Arts in Obstetrics (B.A.O.), is added. However, this third degree is an anachronism from the 19th century and is not registerable with the Irish...
year medical program at Royal College of Surgeons in Ireland, earning a Bachelor of Medicine, Bachelor of Surgery and a Bachelor of Arts in Obstetrics.
BAO Bachelor of Arts in Obstetrics BBC British Broadcasting Corporation B.Ch. or B.Chir. Bachelor of Surgery BCL Bachelor of Civil Law BCnL Bachelor of Canon Law