5
Pharmaceuticals for use in ophthalmology; pharmaceuticals for use in ocular surgery; eye drops medicated preparations for the eyes; artificial tears, eye sprays and solutions for cleaning the eyes
42
Research, design, development and laboratory services relating to ophthalmology and for and ocular surgery; medical research and development in the field of ophthalmology; ophthalmological laboratory services; design and development of apparatus, instruments and devices for ophthalmological use; development of apparatus, instruments and devices for the detection, diagnosis, management and treatment of eye disease; design and development of ophthalmoscopes; information, advisory and consultancy services relating to the aforesaid
44
Surgical, diagnostic and therapeutic services relating to the eye and eye care; eye care services; medical aftercare services relating to the provision of optical products; consultancy, advice and information services relating to the eyes, eye testing and eye surgery; information and advisory services relating to the care of the eyes; optician services; ophthalmic and optometrist services; information, advisory and consultancy services relating to the aforesaid