Pterygium We are now accepting participants for our Pterygium clinical study to evaluate the efficiency of a new treatment to help relieve symptoms from Pterygium. No insurance is required. Earn compensation up to $1,900. Name* First Last What Clinical Study are you interested in?*Adult AsthmaAdult MigraineBirth Control/ContraceptiveChild AsthmaChild MigraineEczema (Atopic Dermatitis)Glaucoma ImplantEndometriosisHeart DiseaseHot FlashesHypertensionKnee Osteoarthritis PainPost CataractProstate Issues (BPH)PterygiumType II DiabetesYeast InfectionOtherWe have many clinical studies available and many more coming in the future so please let us know what study may interest you. What Area Are You Located?San AntonioDallasRio Grande ValleyAustinOther City In TexasOther City Outside of TexasEmail* Phone*How would you like to be contacted?By Phone CallBy EmailBy Text Message Δ