DePamphilis M L, Herman S A, Martínez-Salas E, Chalifour L E, Wirak D O, Cupo D Y, Miranda M
Dept. of Cell & Developmental Biology, Roche Institute of Molecular Biology, Roche Research Center, Nutley, New Jersey 07110.
Biotechniques. 1988 Jul-Aug;6(7):662-80.