Background: Stimuli-sensitive hydrogels are three-dimensional, hydrophilic, polymeric networks capable of imbibing large amounts of water or biological fluids on stimulation, ENHANCED COLLAGEN PWD such as pH, temperature and ionic change.Aim: To develop hydrogels that are sensitive to stimuli, i.e.pH, in the cul-de-sac of the eye for providing a pr
Abstract Background Adult hypopharyngeal venous malformations are rare.Unlike hemangiomas, venous malformations require surgical excision wherever feasible.We describe the case of a hypopharyngeal venous malformation and use of coblation to achieve complete excision.Case presentation A 28-year-old male presented to the emergency department with sud
The reasons for dealing with the chosen topic can be found in the fact that there is a certain number of anomalies, system errors and conduct leaving the frames of rational behaviour, not being included and presented synthetically within a concise scientific work.Instead, the analysis Ball Prism Suncatcher deals with definite, already identified po