by ROSENFIELD, M, PORTELLO, J. K, BLUSTEIN, G. H, JANG, C
Published in Optometry and vision science (01.06.1996)

by Rosenfield, M, Portello, J K
Published in Ophthalmic & physiological optics (01.01.1996)

by ROSENFIELD, Mark, DESAI, Roshni, PORTELLO, Joan K
Published in Optometry and vision science (01.04.2002)

by Portello, Joan K.
Published in Clinical eye and vision care (01.12.2000)