E. Friedman
发表
E. Friedman,
1989,
The Lancet.
M. Perlroth,
R. E. Fuisz,
E. C. Eppinger,
1961,
Lancet.
P. Myerscough,
E. Friedman,
1983,
The Lancet.
W. Cohen,
E. Friedman,
2023,
American journal of obstetrics and gynecology.
W. Cohen,
E. Friedman,
2023,
American journal of obstetrics and gynecology.
M. R. Sachtleben,
E. Friedman,
1974
.