Senofilcon A / Omafilcon A / Balafilcon A / Lotrafilcon B [clinicaltrials_resource:NCT00583908/group/P5]

All lenses were toric lenses. The order of lenses in the title relates to the period of administration.

Senofilcon A / Omafilcon A / Balafilcon A / Lotrafilcon B [clinicaltrials_resource:NCT00583908/group/P5]

All lenses were toric lenses. The order of lenses in the title relates to the period of administration.