Entry Topical Term

Number of records used in: 16

001 - CONTROL NUMBER

• control field: 28219

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20180606131738.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 180606|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Medicine
• General subdivision: Research.

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)683: Schulz, Kenneth F. 28218, The Lancet handbook of essential concepts in clinical research /