Al Tuwaijri, Ahmed2012-06-162012-06-1619961996-12-31https://iris.who.int/handle/10665/47958enBlindnessPrimary Health CareCommunity Health CentersEye DiseasesEye InfectionsSaudi ArabiaBlindness and Eye DiseasesLooking after eyes : the primary taskJournal articlesprevention and controldiagnosis therapy