Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 42962

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20191028104455.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 860211i| anannbab| |b ana

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 85051162

035 ## - SYSTEM CONTROL NUMBER

• System control number: 228232
• Canceled/invalid system control number: sh85051162

040 ## - CATALOGING SOURCE

• Original cataloging agency: DLC
• Transcribing agency: DLC
• Modifying agency: DLC

053 #0 - LC CLASSIFICATION NUMBER

• Classification number element--single number or beginning number of span: RJ506.F73
• Explanatory term: Pediatrics

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Fragile X syndrome

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: fra(X) syndrome

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Control subfield: g
• Topical term or geographic name entry element: Syndromes

670 ## - SOURCE DATA FOUND

• Source citation: Merck manual.

670 ## - SOURCE DATA FOUND

• Source citation: LC database, Jan. 25, 1989.