00281nam a2200109Ia 4500008004100000040001100041100001800052245001000070260006800080300001300148300001000161251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aRichard Smith 0aB M J  cJuly To December, 2000bThe British Medical AssociationaLondon  aP. 1-842  bV.149