Class Numbers Added and Canceled    


Class Numbers Added - 2009
New Number Class Name Former Number
General Medicine. Health Professions
W 20.55.E7 Ethics in research W 20.5
W 84.4 Quality of health care (General)(Table G) W 84
W 84.41 General coverage (Not Table G) W 84.1
W 84.61 [Primary health care] General coverage (Not Table G) W 84.6
W 85.2 Patient satisfaction W 85
W 85.4 Patient rights. Advocacy W 85
Practice of Medicine
WB 107 Wilderness medicine None
WB 113 Integrative medicine None
Respiratory System
WF 653 Lung injury None
Nursing
WY 100.7 Evidence-based nursing None
History of Medicine. Medical Miscellany
WZ 24 Archives (General) None
WZ 80.5.H8 Hispanic Americans WZ 80
WZ 112.5.G9 Gynecologists WZ 112
WZ 112.5.M3 Midwives. Nurse midwives WZ 112
WZ 112.5.O2 Obstetricians WZ 112
WZ 135 [Collective biography (by period)] 21st Century None
WZ 331 Medicine, as depicted in art WZ 330


Class Numbers Canceled - 2009
Canceled Number Class Name Now Classed in
WZ 332 Anniversaries and special events [Number never used at NLM]


19th Century Schedule Additions - 2009
New Number Class Name Former Number
QTB Diet None
W 26 Equipment and supplies None
WOB Military surgery None
WYA Military nursing None

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Last updated: 04 April 2009
First published: 08 October 2002
Permanence Level: Permanent: Stable Content