TY  - JOUR
A1  - Schleger, C.
A1  - Heck, R.
A1  - Steinberg, Pablo
T1  - The role of wild-type and mutated N-ras in the malignant transformation of liver cells
Y1  - 2000
ER  - 
TY  - JOUR
A1  - Schleger, C.
A1  - Becker, Rolf
A1  - Oesch, Franz
A1  - Steinberg, Pablo
T1  - The human p53 gene mutated at position 249 per se is not sufficient to immortalize human liver cells
Y1  - 1999
ER  -