Total and Free Serum Thyroid Hormone Concentrations in Fetal and Adult Pregnant and Nonpregnant Guinea Pigs^*

Thyroid Development and Disorders of Thyroid Function in the Newborn

1981 • 528 citations

Rapid simultaneous radioimmunoassay for triiodothyronine and thyroxine in unextracted serum

1972 • 211 citations

A new method for measuring the free thyroid hormone in human serum and an analysis of the factors that influence its concentration.

1965 • 176 citations

Familial Dysalbuminemic Hyperthyroxinemia

1982 • 140 citations

3,3′,5′-Triiodothyronine (Reverse T₃) and 3,3′,5-Triiodothyronine)(T³) in Fetal and Adult Sheep: Studies of Metabolic Clearance) Rates, Production Rates, Serum Binding, and Thyroidal Content Relative to Thyroxine

1975 • 130 citations

Serum Triiodothyronine and Thyroxine in the Neonate and the Acute Increases in These Hormones Following Delivery

1973 • 128 citations

Maturational Patterns of Iodothyronine Phenolic and Tyrosyl Ring Deiodinase Activities in Rat Cerebrum, Cerebellum, and Hypothalamus

1981 • 126 citations

Circulating 3,3', 5'-triiodothyronine (reverse T3) in the human newborn.

1975 • 121 citations

Observations on the maturation of thyroid function in early fetal life

1970 • 109 citations

Changes in Hepatic Iodothyronine Metabolism during Ontogeny of the Chick Embryo*

1980 • 87 citations

Alterations in Tissue Thyroxine-5′-Monodeiodinating Activity in Perinatal Period*

1978 • 85 citations

Decreased Outer Ring Monodeiodination of Thyroxine and Reverse Triiodothyronine in the Fetal and Neonatal Rat*

1978 • 79 citations

THE PROBLEM OF PLACENTAL PERMEABILITY FOR THYROTROPHIN, PROPYLTHIOURACIL AND THYROXINE IN THE GUINEA PIG¹

1952 • 74 citations

Sequential Changes in the Pituitary-Thyroid Axis during Pregnancy and Lactation in the Rat*

1980 • 69 citations

SERUM AND THYROID GLAND TRIIODOTHYRONINE IN THE HUMAN FETUS

1973 • 68 citations

SUBSTANCE P IMMUNOREACTIVITY IN THE ANTERIOR PITUITARY GLAND OF THE GUINEA PIG

1982 • 67 citations

Ontogenesis of Placental Inner Ring Thyroxine Deiodinase and Amniotic Fluid 3,3′,5′-Triiodothyronine Concentration in the Rat*

1982 • 57 citations

Active iodide transport across the placenta of the guinea‐pig, rabbit and rat

1956 • 54 citations

Seasonal Variation and the Influence of Body Temperature on Plasma Concentrations and Binding of Thyroxine and Triiodothyronine in the Woodchuck*

1979 • 53 citations

Thyroxine and Triiodothyronine Metabolism in Maternal and Fetal Sheep

1972 • 52 citations

Triiodothyronine Turnover in Maternal and Fetal Sheep

1972 • 45 citations

THYROID FUNCTION IN THE FOETAL LAMB DURING THE LAST THIRD OF GESTATION

1973 • 42 citations

Thyroxine Metabolism and Thyroid Function in the Pregnant Rat

1968 • 34 citations

Maternal Thyroid Function is the Major Determinant of Amniotic Fluid 3,3′,5′-Triiodothyronine in the Rat

1981 • 32 citations

Inner-ring deiodination of 3,5,3'-triiodothyronine in the in situ perfused guinea pig placenta.

1985 • 26 citations

Conversion of Thyroxine to 3,3′,5′-Triiodothyronine in the Guinea Pig Placenta: in Vivo Studies*

1983 • 25 citations

Triiodothyronine in cord serum

1973 • 25 citations

Pituitary-Thyroid Interrelations in Maternal, Fetal and Neonatal Guinea Pigs

1967 • 24 citations

Preparation of¹²⁵I-Labeled Receptor-Purified Graves' Immunoglobulins: Properties of Their Binding to Human Thyroid Membranes*

1982 • 22 citations

Growth of fetal guinea pig: physical and chemical characteristics

1985 • 22 citations

Effect of Chloride on Serum Thyroxine Binding in Familial Dysalbuminemic Hyperthyroxinemia*

1984 • 21 citations

Transfer of TRH through the Placenta and Metabolism in the Fetus of the Guinea‐Pig

1974 • 16 citations

Reverse tri-iodothyronine to tri-iodothyronine ratio and gestational age

1979 • 16 citations

The effect of deep hypothermia on the secretion of thyroid hormones and cortisol and oxygen consumption in guinea‐pigs

1981 • 10 citations

Peripheral deiodination of thyroid hormones in placenta and fetal membranes.

1984 • 9 citations