Lower esophageal sphincter pressure during the normal menstrual cycle

Radioimmunoassay of gastrin

1970 • 805 citations

Radioimmunoassay of Plasma Progesterone

1971 • 691 citations

Time Course of Serum Estrogen and Luteinizing Hormone (LH) Concentrations During the Menstrual Cycle of the Rhesus Monkey

1971 • 592 citations

Heartburn of pregnancy

1977 • 216 citations

Lower Esophageal Sphincter Pressure in Women Using Sequential Oral Contraceptives

1976 • 140 citations

Effects of estrogen and progesterone on single uterine muscle fibers in the rat

1959 • 106 citations

ELECTRICAL ACTIVITY IN THE UTERUS OF THE RAT1

1956 • 21 citations