41 EDUCATION SERVICES, NAMELY, CONDUCTING CONSUMER EDUCATION SEMINARS IN THE FIELD OF SURGICAL PROCEDURES FOR CORRECTION OF NEARSIGHTEDNESS, FARSIGHTEDNESS, ASTIGMATISM AND PRESBYOPIA AND FACILITIES FOR OPHTHALMOLOGICAL PROCEDURES
42 MEDICAL SERVICES, NAMELY SURGICAL CORRECTION OF NEARSIGHTEDNESS, FARSIGHTEDNESS, ASTIGMATISM AND PRESBYOPIA,