JavaPK® is a clinical pharmacokinetic (or therapeutic drug monitoring, TDM) tool for mobile devices including PalmOS-based PDA and Java-supported cellular Phones (SymbianOS). JavaPK® is the FIRST clinical pharmacokinetic program in the world, which is designed and implemented for CELLULAR PHONES using both Sawchuk-Zaske method (aminoglycosides) and Bayesian estimation method (aminoglycosides - gentamicin, tobramycin & amikacin, vancomycin, digoxin, phenytoin, cyclosporin-A). With Bayesian estimation, one can use any single-blood sample (at steady-state) to estimate individual pharmacokinetic parameters. Please check our website http://javapk.pkpd.org.tw for more details.