We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRelationship between the amplitudes of the b wave and the a wave as a useful index for evaluating the electroretinogram.AuthorsPerlman, I.PublicationBritish Journal of Ophthalmology, 1983, Vol 67, Issue 7, p443ISSN0007-1161Publication typearticleDOI10.1136/bjo.67.7.443