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  • Arthroscopy
    Arthroscopy
    Endoscopic examination, therapy and surgery of the joint.<br/>Year introduced: 1982
    MeSH
  • Obstetrics
    Obstetrics
    A medical-surgical specialty concerned with management and care of women during pregnancy, parturition, and the puerperium.<br/>
    MeSH
  • Science
    Science
    The study of natural phenomena by observation, measurement, and experimentation.<br/>
    MeSH
  • Abortion, Legal
    Abortion, Legal
    Termination of pregnancy under conditions allowed under local laws. (POPLINE Thesaurus, 1991)<br/>Year introduced: 1964
    MeSH
  • Natural Orifice Endoscopic Surgery
    Natural Orifice Endoscopic Surgery
    Surgical procedures performed through a natural opening in the body such as the mouth, nose, urethra, or anus, and along the natural body cavities with which they are continuo...<br/>Year introduced: 2011
    MeSH

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