A. Johnson
发表
S. Abbasi,
A. Gerson,
R. Bolognese,
1990,
American journal of perinatology.
L. Jackson,
F. Cowchock,
A. Johnson,
1991,
Prenatal diagnosis.
S. Weiner,
A. Johnson,
T. A. Losure,
1985,
Journal of clinical ultrasound : JCU.
V. Bhutani,
G. Colmorgen,
N. Callan,
1987,
American journal of obstetrics and gynecology.
M. Furr,
H. McKenzie,
M. Furr,
2010,
Australian veterinary journal.
R. Nemiroff,
R. Bolognese,
A. Johnson,
1987,
The Journal of reproductive medicine.