Safe mydriasis.
D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D006801:Humans; D006873:Hydroquinones / Q000494:pharmacology; D008916:Miotics; D009184:Mydriatics / Q000494:pharmacology*; D010656:Phenylephrine / Q000037:antagonists & inhibitors; D011680:Pupil / Q000187:drug effects
D000317:Adrenergic alpha-Antagonists; D006873:Hydroquinones; D008916:Miotics; D009184:Mydriatics; D010656:Phenylephrine