title: [Contact lenses and astigmatismus irregularis due to corneal injury in forceps delivery].
mesh_terms: D001251:Astigmatism / Q000209:etiology* / Q000628:therapy; D002648:Child; D003261:Contact Lenses; D065306:Corneal Injuries; D005260:Female; D006801:Humans; D008297:Male; D009772:Obstetrical Forceps / Q000009:adverse effects*; D011247:Pregnancy; D014792:Visual Acuity