P. Nichols
发表
B. Kousseff,
W. F. O'brien,
T. Tedesco,
1987,
Journal of medical genetics.
J. Opitz,
A. Weiss,
B. Kousseff,
1987,
American journal of medical genetics.
W. F. O'brien,
P. Nichols,
Robert A. Knuppel,
1988,
Obstetrics and gynecology.
S. Hammar,
S. Chen,
C. Scott,
1974,
The Journal of pediatrics.
B. Kousseff,
P. Nichols,
1985,
Birth defects original article series.