P. A. R. Niven

Placental Lactogen Levels as Guide to Outcome of Threatened Abortion

P. A. R. Niven, J. Landon, T. Chard · BMJ · 1972 · 69 citations · Full text

Fertility, Reproductive Health, Fetal Medicine +20

STUDIES ON HYPOXIA. VI. CHANGES IN LYMPHOCYTES AND TRANSITIONAL CELLS IN THE MARROW DURING THE INTENSIFICATION OF PRIMARY HYPOXIA AND REBOUND

J. M. Yoffey, R. V. Jeffreys, D. G. Osmond et al. · Annals of the New York Academy of Sciences · 1968 · 29 citations

Studies On Hypoxia, Physiology, Immunology +9

Placental Lactogen Levels in Rhesus Isoimmunization

R. H. T. Ward, A. T. Letchworth, P. A. R. Niven et al. · BMJ · 1974 · 19 citations · Full text

Maternal Immunization, Serial Levels, Placental Lactogen Levels +13

“Glioma” of the uterus: A fetal homograft

P. A. R. Niven, A G Stansfeld · American Journal of Obstetrics and Gynecology · 1973 · 18 citations

Fetal Medicine, Gynecology, Fetal Homograft +5

HUMAN PLACENTAL LACTOGEN LEVELS IN AMNIOTIC FLUID IN RHESUS ISOIMMUNIZATION

P. A. R. Niven, R. H. T. Ward, T. Chard · BJOG An International Journal of Obstetrics & Gynaecology · 1974 · 11 citations

Amniotic Fluid, Immunology, Fetal Medicine +16