P. Hellberg

No ORCID on file · 3 papers in corpus
article 1996
Ultrasound studies of vascular and morphological changes in the human uterus after a positive self-test for the urinary luteinizing hormone surge
·doi:10.1093/humrep/11.2.369

The aim of the study reported here was to establish complementary data for changes in uterine size, echogenicity and vascularity during the menstrual cycle relative to a positive self-test for urinary luteinizing hormone (LH) and day 1 of n…

other 1994
Comparative study of transvaginal sonography and hysteroscopy for the detection of pathologic endometrial lesions in women with postmenopausal bleeding
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine ·doi:10.7863/jum.1994.13.10.757

Dilatation and curettage is used as the "gold standard" for diagnosing pathologic endometrial lesions in women with postmenopausal bleeding. In this group of women, about 10% have an endometrial cancer and an additional 20% have some other …

article 1991
Regulation of prostaglandin biosynthesis by luteinizing hormone and bradykinin in rat preovulatory follicles in vitro
·doi:10.1016/0090-6980(91)90024-a

Luteinizing hormone (LH) stimulates prostaglandin biosynthesis and steroidogenesis in preovulatory (PO) follicles prior to ovulation. Since the ovulatory process shares many similarities with an inflammatory reaction, mediators of the infla…