REFERENCES
V. K. Ganjan, R. M. Kennay, and G. Flickinger. Effect of exogenous progesterone binding in mares. J. Reprod. Fert. Suppl. 23:183–188 (1975).
Editorial. Asthma, progesterone and pregnancy. Lancet 335:204 (1990).
L. R. Beck, C. E. Flowers Jr., V. Z. Pope, W. H. Wilborn, and T. R. Tice. Clinical evaluation of an improved injectable microcapsule contraceptive system. Am. J. Obstet. Gynecol. 147:815–821 (1983).
R. Jalil and J. R. Nixon. Biodegradable poly (lactide acid) and poly (lactic-co-glycolide-microcapsules: Problems associated with preparative techniques and release properties. J. Microencap. 7:297–325 (1990).
J. P. Benoit, F. Courteille, and C. Thies. A physicochemical study of the morphology of progesterone-loaded poly (d,l-lactide) microspheres. Int. J. Pharm. 29:95–102 (1986).
P. P. DeLuca, A. J. Hickey, A. M. Hazrati, P. Weklund, F. Rypacek, and M. Kanke, Porous biodegradable microspheres for parenteral administration. In D. D. Breimer and P. Speiser (eds.), Topics in Pharmaceutical Sciences Elsevier Science, Amsterdam, 1987, pp. 429–442.
T. Sato, M. Kanke, H. G. Schroder, and P. P. DeLuca. Porous biodegradable microspheres for controlled drug delivery. I. Assessment of processing conditions and solvent removal techniques. Pharm. Res. 5:21–30 (1988).
P. P. DeLuca, M. Kanke, T. Sato, and H. G. Schroeder. Porous microspheres for drug delivery and methods of making same. U.S. Patent, 4,818,542, April 4, 1989.
M. Kanke, R. G. Geissler, D. Powell, A. Kaplan, and P. P. DeLuca. Interaction of microspheres with blood constituents III. Macrophage phagocytosis of various types of polymeric drug carriers. J. Parent. Sci. Technol. 42(5): 157–165 (1988).
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Gupta, P.K., Mehta, R.C., Douglas, R.H. et al. In Vivo Evaluation of Biodegradable Progesterone Microspheres in Mares. Pharm Res 9, 1502–1506 (1992). https://doi.org/10.1023/A:1015879400962
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DOI: https://doi.org/10.1023/A:1015879400962