00300nam a22001337a 4500020001500000082001300015100002000028245003200048250001200080260002600092300001100118654001700129700002000146  a0323018882  a615bOGD  aOgden, Sheila J  aCalculation of drug dosages  a7th ed.  aMissouribMosbyc2003  a526 p.  aPharmacology  aOgden, Sheila J