Grading scales for 16 contact lens complications making this the most comprehensive and widely used grading system available today grading morphs computer program as a computer based aid to assessing condition severity self help grading tutor computer program to help you hone your grading skills pictorial tear film classification system enhanced ebook version included with purchase your . Effectively manage even the most challenging contact lens complications with help from contact lens complications 3rd edition award winning author clinician and researcher professor nathan efron presents a thoroughly up to date clinician friendly guide to identifying understanding and managing ocular response to contact lens wear evaluate and manage patients efficiently with an . Additional physical format online version efron nathan contact lens complications oxford boston butterworth heinemann 1999 ocolc607414155. Contact lens complications interactive cd rom 500 eur prestamo category prestamos descripcion descripcion cont 2 ed bh optician 1999 nathan efron productos relacionados prestamo 0 manual de adaptacion de lentes de contacto 500 eur prestamo 0 atlas de lampara de hendidura 500 eur prestamo 0 introduccion a la ortoqueratologia acelerada . The companion cd rom uses video animation and morphing to demonstrate the skills of movement and position that are necessary to correctly fit rigid contact lenses covers both rigid and soft contact lenses enhances the readers understanding through video and animation on the cd rom begins with prefitting topics and ends with specialty topics progressing logically as the optometrist would care for the patient two new chapters on patient selection and contact lens optics