Learn More
Most existing work on t-way testing has focused on 2-way (or pairwise) testing, which aims to detect faults caused by interactions between any two parameters. However, faults can also be caused by interactions involving more than two parameters. In this paper, we generalize an existing strategy, called In-Parameter-Order (IPO), from pairwise testing to(More)
SUMMARY This paper presents two strategies for multi-way testing (i.e. t-way testing with t>2). The first strategy generalizes an existing strategy, called in-parameter-order, from pairwise testing to multi-way testing. This strategy requires all multi-way combinations to be explicitly enumerated. When the number of multi-way combinations is large, however,(More)
Modeling the navigation structure of a dynamic web application is a challenging task because of the presence of dynamic pages. In particular, there are two problems to be dealt with: (1) the page explosion problem, i.e., the number of dynamic pages may be huge or even infinite; and (2) the request generation problem, i.e., many dynamic pages may not be(More)
Many software testing problems involve sequences of events. This paper applies combinatorial methods to testing problems that have n distinct events, where each event occurs exactly once. The methods described in this paper were motivated by testing needs for systems that may accept multiple communication or sensor connections and generate output to several(More)
Pancreatitis has been described previously following renal transplantation, but not in association with chronic renal failure. Analysis of 168 patients with renal transplants revealed five who developed pancreatitis, three of whom died. All five were on treatment with prednisone and azathioprine. Four patients were seen with definite attacks of pancreatitis(More)
A comparison was made in fasting patients between a single 100 mg oral dose of methotrexate formulated as its sodium salt in a palatable syrup and the same total quantity of drug administered in four divided doses of 25 mg taken at 2-h intervals. Allocation to the order of these treatment schedules was on a random basis. The area under the serum(More)
The absorption of oral methotrexate in syrup form has been compared in six patients with that of an identical IV dose (50 mg/m2). There was variable absorption amongst the group with respect to maximum levels achieved and the time taken to reach those levels. The area under the time-concentration curve was always smaller when the drug was given orally than(More)
1 Serum, urine and pharmacologic effect (prolongation of the QT interval) kinetics of the antiarrhythmic disopyramide have been investigated in eight volunteers after intravenous administration (2 mg/kg) and oral administration (300 mg) of the two commercially available preparations, Rythmodan (Roussel Laboratories) and Norpace (Searle Laboratories). 2 An(More)