C. Apffel
发表
J. Walker,
C. Apffel,
S. Issarescu,
1975,
Cancer research.
J. Peters,
C. Apffel,
John H. Peters,
1970,
Journal of theoretical biology.
J. Peters,
C. Apffel,
1969,
Progress in experimental tumor research.
J. Peters,
C. Apffel,
1968
.
C. Apffel,
1979,
Medical hypotheses.
C. Apffel,
1978,
Progress in experimental tumor research.
J. Peters,
C. Apffel,
1967
.
F. Homburger,
C. Apffel,
A. Tregier,
1960,
Journal of the National Cancer Institute.
C. Apffel,
1965,
JAMA.
G. Nagaraj,
C. J. Keenan,
E. Deutsch,
1978
.
B. Arnason,
C. Apffel,
C. Harris,
1966,
British Journal of Cancer.
J. Baker,
C. Apffel,
Charles A. Apffel,
1964,
Cancer.
B. Arnason,
J. Peters,
C. Apffel,
1966,
Nature.
E. Deutsch,
C. Apffel,
J. E. Walker,
1973,
Cancer research.
J. Pitha,
K. Kociolek,
C. Apffel,
1979,
Cancer research.