REFERENCES
- Abrahamsson B, Alpsten M, Bake B, Larsson A, Sjogren J. In vitro and in vivo erosion of two different hydrophilic gel matrix tablets. Eur. J. Pharm. Biopharm. 1998; 46: 69–75
- Alderman D. A. A review of cellulose ethers in hydrophilic matrices for oral controlled-release dosage forms. Int. J. Pharm. Tech. & Prod. Mfr. 1984; 5(3)1–9
- Campos-Aldrete M. E., Villafuerte-Robles L. Influence of the viscosity grade and the particle size of HPMC on metronidazole release from matrix tablets. Eur. J. Pharm. Biopharm. 1997; 43(2)173–178
- Heng P. W. S., Chan L. W., Easterbrook M. G., Li X. Investigation of the influence of mean HPMC particle size and number of polymer particles on the release of aspirin from swellable hydrophilic matrix tablets. J. Controlled Release. 2001; 76: 39–49
- Ju R. T. C., Nixon P. R., Patel M. V. Drug release from hydrophilic matrices. 1. New scaling laws for predicting polymer and drug release based on the polymer disentanglement concentration and the diffusion layer. J. Pharm. Sci. 1995a; 84(12)1455–1463
- Ju R. T. C., Nixon P. R., Patel M. V., Tong D. M. Drug release from hydrophilic matrices. 2. A mathematical model based on the polymer disentanglement concentration and the diffusion layer. J. Pharm. Sci. 1995b; 84(12)1464–1477
- Kabanda L., Lefebvre R. A., Van Bree H. J., Remon J. P. In vitro and in vivo evaluation in dogs and pigs of a hydrophilic matrix containing propylthiouracil. Pharm. Res. 1994; 11(11)1663–1668
- Korsmeyer R. W., Gurny R., Doelker E., Buri P., Peppas N. A. Mechanisms of solute release from porous hydrophilic polymers. Int. J. Pharm. 1983; 15: 25–35
- Mitchell K., Ford J. L., Armstrong D. J., Elliott P. N. C., Hogan J. E., Rostron C. The influence of drugs on the properties of gels and swelling characteristics of matrices containing methylcellulose or hydroxypropylmethylcellulose. Int. J. Pharm. 1993a; 100: 165–173
- Mitchell K., Ford J. L., Armstrong D. J., Elliott P. N. C., Hogan J. E., Rostron C. The influence of the particle size of hydroxypropylmethylcellulose K15M on its hydration and performance in matrix tablets. Int. J. Pharm. 1993b; 100: 175–179
- Moore J. W., Flanner H. H. Mathematical comparison of dissolution profiles. Pharm. Tech. 1996; 20(6)64–74
- Reynolds T. D., Gehrke S. H., Hussain A. S., Shenouda L. S. Polymer erosion and drug release characterization of hydroxypropyl methylcellulose matrices. J. Pharm. Sci. 1998; 87(9)1115–1123
- Ritger P. L., Peppas N. A. A simple equation for description of solute release I. Fickian and non-Fickian release from non-swellable devices in the form of slabs, spheres, cylinders or discs. J. Controlled Release. 1987a; 5: 23–36
- Ritger P. L., Peppas N. A. A simple equation for description of solute release II. Fickian and anomalous release from swellable devices. J. Controlled Release. 1987b; 5: 37–42
- Sinclair G. W., Peppas N. A. Analysis of non-Fickian transport in polymers using simplified exponential expressions. J. Membrane Sci. 1984; 17: 329–331
- Velasco M. V., Ford J. L., Rowe P., Rajabi-Siahboomi A. R. Influence of drug:hydroxypropylmethylcellulose ratio, drug and polymer particle size and compression force on the release of diclofenac sodium from HPMC tablets. J. Controlled Release. 1999; 57: 75–85
- Wingstrand K, Abrahamsson B, Edgar B. Bioavailability from felodipine extended-release tablets with different dissolution properties. Int. J. Pharm. 1990; 60: 151–156