00419pam a2200145 a 4500020002000000041000800020082001500028100001900043245007700062250001200139260005100151300001000202653003800212700002300250  a9780781757348c  aeng  a615.7bHEL  aHelms, R. A. .  aTextbook of Therapeutics, Drug and Disease ManagementhTextual Documents  a8th ed.  aNew DelhibLippincott Williams & Wilkinsc2006  a2780.  aPharmacodynamics/Pharmacokinetics  aHerfindal, Eric T.