Jürgen Spona

Shorter pill-free interval in combined oral contraceptives decreases follicular development

Jürgen Spona, Max Elstein, Wilfried Feichtinger et al. · Contraception · 1996 · 187 citations

Medicine, Gynecology, Obstetrics +16

Immunohistochemical and Biochemical Measurement of Estrogen and Progesterone Receptors in Primary Breast Cancer Correlation of Histopathology and Prognostic Factors

M. Stierer, Harald Rosén, Renate Weber et al. · Annals of Surgery · 1993 · 143 citations

Medicine, Endocrinology, Oncology +14

Effect of 21-day and 24-day oral contraceptive regimens containing gestodene (60 μg) and ethinyl estradiol (15 μg) on ovarian activity

Helen Sullivan, H. Furniss, Jürgen Spona et al. · Fertility and Sterility · 1999 · 118 citations

Medicine, Endocrinology, Gynecology +16

Histopathologic characterization of human breast cancer in correlation with estrogen receptor status.A comparison of immunocytochemical and biochemical analysis

Angelika Reiner, G. Reiner, Jürgen Spona et al. · Cancer · 1988 · 79 citations

Medicine, Oncology, Pathology +15

MDR1 gene expression and prognostic factors in primary breast carcinomas

Josef Wallner, D. Depisch, Martina Hopfner et al. · European Journal of Cancer and Clinical Oncology · 1991 · 49 citations

Medicine, Molecular Biology, Oncology +14