Authority 073 szerkesztése (szakasz)

== EXAMPLES ==

:In the following example, the subdivision utilization may generally be used with seven categories of terms in the MeSH system, i.e., those coded in field 073 as E1 (Diagnosis), E2 (Therapeutics), etc. The topical term heading ''Mental Health Services'' is in categories F4 (Disciplines, Tests, Therapy, Services) and N2 (Facilities, Manpower and Services). The category designator N2 in field 073 subfield $a of the subdivision record and the subject category code N2 in field 072 subfield $a of the established heading record provide a link between the subdivision utilization and the topical term heading Mental Health Services.
									
:::008/09 	d
::::''[subdivision record]''
:::008/11 	c
::::''[code indicating MeSH]''
:::180 	##$xutilization
:::'''073''' 	##$aE1$aE2$aE3$aE4$aE6$aE7$aN2$zmesh
									
:::008/09 	a
::::''[established heading record]''
:::008/11 	c
::::''[code indicating MeSH]''
:::150 	##$aMental Health Services
:::072 	##$aF4.$x408
:::072 	##$aN2.$x421.$x461


<p align="right">[[Kezdőlap]] - [[A MARC21 authority formátum]] - [[Authority 01X-09X]]</p>