NMR studies of the most conserved RNA domain of the mammalian signal recognition particle (SRP).

Por Schmitz, U, Freymann, D M, James, T L, Keenan, R J, Vinayak, R, Walter, P
Publicado em 1996

Structure of the phylogenetically most conserved domain of SRP RNA.

Por Schmitz, U, Behrens, S, Freymann, D M, Keenan, R J, Lukavsky, P, Walter, P, James, T L
Publicado em 1999

A decade of lung transplantation.

Por Griffith, B P, Hardesty, R L, Armitage, J M, Hattler, B G, Pham, S M, Keenan, R J, Paradis, I
Publicado em 1993