Factors influencing the diffusion-controlled release of papaverine from poly (l-lactic acid) matrix

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

Philip L. Ritger, Nikolaos A. Peppas · Journal of Controlled Release · 1987 · 3.7K citations

Pharmacy, Chemical Engineering, Drug Delivery +13

Polylactic Acid for Surgical Implants

R. K. Kulkarni · Archives of Surgery · 1966 · 836 citations

Natural Sciences, Bioengineering, Surgery +16

Controlled Release of a Luteinizing Hormone-Releasing Hormone Analogue from Poly(d,l-lactide—co-glycolide) Microspheres

Lynda M. Sanders, John S. Kent, G.I. McRae et al. · Journal of Pharmaceutical Sciences · 1984 · 251 citations

Pharmacy, Endocrinology, Pharmaceutics +16

Poly (glycolic acid-co-dl-lactic acid): diffusion or degradation controlled drug delivery?

S.S. Shah, Colin G. Pitt · Journal of Controlled Release · 1992 · 246 citations

Pharmacy, Molecular Pharmaceutics, Pharmaceutics +14

Preparation of Three-Month Depot Injectable Microspheres of Leuprorelin Acetate Using Biodegradable Polymers

Hiroaki Okada, Yayoi Doken, Yasuaki Ogawa et al. · Pharmaceutical Research · 1994 · 205 citations

Pharmacy, Molecular Pharmaceutics, Pharmaceutics +14