1871579 LiGHT Laser in Glaucoma and Ocular Hypertension 14 1871576 LiGHT first-line treatment of ocular hypertension and glaucoma 2 1871578 LiGHT Laser-1st versus Drops-1st for Glaucoma and Ocular Hypertension Trial 2 1871577 LiGHT Living Green, Healthy and Thrifty 2 1871574 LiGHT Laser in Ocular Hypertension and Glaucoma Trial 1 1871575 LiGHT laser trabeculoplasty for open-angle glaucoma and ocular hypertension 1