title: Sildenafil associated anterior ischaemic optic neuropathy.
authors.affiliation: Department of Medicine, Christian Medical College, Ludhiana.
authors.forename: Somna
authors.initials: S
authors.lastname: Dheer
authors.forename: G S
authors.initials: GS
authors.lastname: Rekhi
authors.forename: Shailja
authors.initials: S
authors.lastname: Merlyn
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D018917:Optic Neuropathy, Ischemic / Q000139:chemically induced* / Q000175:diagnosis; D010726:Phosphodiesterase Inhibitors / Q000009:adverse effects*; D010879:Piperazines / Q000009:adverse effects*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones; D013997:Time Factors; D014665:Vasodilator Agents / Q000009:adverse effects*
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D014665:Vasodilator Agents; D000068677:Sildenafil Citrate