Exhale while lifting or straining to avoid Valsalva retinopathy or bleeding from stressed retinal vessels.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
  • Author(s): Romano PE
  • Source:
    European journal of ophthalmology [Eur J Ophthalmol] 2003 Jan-Feb; Vol. 13 (1), pp. 113.
  • Publication Type:
    Comment; Letter
  • Language:
    English