S. Campbell

Invasive Plant Suppresses the Growth of Native Tree Seedlings by Disrupting Belowground Mutualisms

Kristina A. Stinson, S. Campbell, Jeff R. Powell et al. · PLoS Biology · 2006 · 818 citations · Full text

Biology, Biodiversity, Resident Species +15

ULTRASONIC MEASUREMENT OF FETAL ABDOMEN CIRCUMFERENCE IN THE ESTIMATION OF FETAL WEIGHT

S. Campbell, David Wilkin · BJOG An International Journal of Obstetrics & Gynaecology · 1975 · 549 citations

SHORT COMMUNICATION: The cumulative embryo score: a predictive embryo scoring technique to select the optimal number of embryos to transfer in an in-vitro fertilization and embryo transfer programme

C.V. Steer, Carla Mills, Seang Lin Tan et al. · Human Reproduction · 1992 · 548 citations

Cumulative Embryo Score, Fertility, Genetics +18

Effects of tamoxifen on uterus and ovaries of postmenopausal women in a randomised breast cancer prevention trial

R P Kedar, T. Bourne, W. P. Collins et al. · The Lancet · 1994 · 539 citations

Infertility, Breast Oncology, Hormonal Contraceptive +11

ULTRASOUND MEASUREMENT OF THE FETAL HEAD TO ABDOMEN CIRCUMFERENCE RATIO IN THE ASSESSMENT OF GROWTH RETARDATION

S. Campbell, Alison Thoms · BJOG An International Journal of Obstetrics & Gynaecology · 1977 · 488 citations