Sustained-release of erythropoietin using a novel injectable thermosensitive hydrogel: in vitro studies, biological activity, and efficacy in rats. - Rezazadeh, Mahboubeh; Akbari, Vajihe; Varshosaz, Jaleh; Karbasizadeh, Parisa; Minaiyan, Mohsen (Pharmaceutical Development & Technology, 2021)