Merkliste 
 1 Ergebnisse 
 
1

Postmarketing Drug Surveillance by Record Linkage in Taysid:

Crombie, Iain K. ; Brown, Sheila V. ; Hamley, John G.
Journal of Epidemiology and Community Health (1979-).  38 (1984)  3 - p. 226-231 , 1984