1. The Influence of Drugs on Nasal Ciliary Movement

   • Walter A. J. J. Hermens
   • Frans W. H. M. Merkus

   ReviewPaper Pages: 445 - 449

2. Electron-Transfer and Charge-Transfer Clastic Binding Hypotheses for Drug–Receptor Interactions

   • Vera M. Kolb

   ReviewPaper Pages: 450 - 456

3. Mechanisms of Mucoadhesion of Poly(acrylic Acid) Hydrogels

   • Haesun Park
   • Joseph R. Robinson

   OriginalPaper Pages: 457 - 464

4. The Preparation and Evaluation of Drug-Containing Poly(dl-lactide) Microspheres Formed by the Solvent Evaporation Method

   • Roland Bodmeier
   • James W. McGinity

   OriginalPaper Pages: 465 - 471

5. Hypolipidemic Activity of o-(N-Phthalimido)acetophenone in Sprague Dawley Rats

   • Iris H. Hall
   • David J. Reynolds
   • Akula R. K. Murthy

   OriginalPaper Pages: 472 - 479

6. Investigation of the Gastrointestinal Transit and In Vivo Drug Release of Isosorbide-5-Nitrate Pellets

   • Wilfried Fischer
   • Anna Boertz
   • Günther Cordes

   OriginalPaper Pages: 480 - 485

7. Correlation of Ibuprofen Bioavailability with Gastrointestinal Transit by Scintigraphic Monitoring of ¹⁷¹Er-Labeled Sustained-Release Tablets

   • Alan F. Parr
   • Robert M. Beihn
   • Michael Jay

   OriginalPaper Pages: 486 - 489

8. Tissue Tolerance of Intramuscular Injectables and Plasma Enzyme Activities in Rats

   • Christian Surber
   • Heinz Sucker

   OriginalPaper Pages: 490 - 494

9. In Vivo Efficacy of Antifungal Oxoaporphine Alkaloids in Experimental Disseminated Candidiasis

   • Alice M. Clark
   • E. Sue Watson
   • Charles D. Hufford

   OriginalPaper Pages: 495 - 498

10. Between-Lot and Within-Lot Comparisons of Bioavailability of Macrocrystalline Nitrofurantoin Capsules

    • William D. Mason
    • John D. Conklin
    • Francis J. Hailey

    OriginalPaper Pages: 499 - 503

11. Measurement of the Particle Size of Tablet Excipients with the Aid of Video Recording

    • Kanneganti P. P. Prasad
    • Lucy S. C. Wan

    OriginalPaper Pages: 504 - 508

12. Effect of Helenalin and Bis(helenalinyl)malonate on Nucleic Acid and Protein Synthesis in Human KB Carcinoma Cells

    • Iris H. Hall
    • Anne A. Grippo
    • David J. Holbrook

    OriginalPaper Pages: 509 - 514

13. Effect of Hydralazine on the Elimination of Antipyrine in the Rat

    • Craig K. Svensson
    • Philip W. Knowlton
    • Joseph A. Ware

    OriginalPaper Pages: 515 - 518

14. Percutaneous Absorption and Elimination of the Penetration Enhancer Azone in Humans

    • Johann W. Wiechers
    • Ben F. H. Drenth
    • Rokus A. de Zeeuw

    OriginalPaper Pages: 519 - 523

15. Radiolabeling of Intact Dosage Forms by Neutron Activation: Effects on In Vitro Performance

    • Alan Parr
    • Michael Jay

    OriginalPaper Pages: 524 - 526

16. Therapeutic Effect of Dexamethasone in T-2 Toxicosis

    • Esther Shohami
    • Burt Wisotsky
    • Giora Feuerstein

    OriginalPaper Pages: 527 - 530

17. Kinetics of Potassium Excretion Following Oral Supplements: Evidence of Induced Natriuresis

    • Ashok Rakhit
    • Srikumaran Melethil
    • William E. Wagner

    OriginalPaper Pages: 531 - 535

18. Assessment of Variance in Bioavailability Studies: Comments on the Article by McNamara et al.

    • Carl M. Metzler

    Letter Pages: 536 - 536

19. Association News and Announcements

    Announcement Pages: 537 - 537

20. Reviewers for Pharmaceutical Research (1987)

    Legacy Pages: 538 - 540

21. Author Index to Volume 4 (1987)

    Authors Index Pages: 541 - 543

22. Subject Index to Volume 4 (1987)

    Subject Index Pages: 544 - 548