L. Hirsch
发表
M. L. Stone,
B. Krumholz,
C. Folsome,
1956,
American journal of obstetrics and gynecology.
E. Eichner,
L. Hirsch,
Allan Bookatz,
1942
.
L. Hirsch,
M. B. Stahl,
J. Shangold,
1963,
Clinical medicine.