CHANGES IN THYROID HORMONES DURING THE EGG LAYING CYCLE IN FAYOUMI HENS

RELATIONSHIP BETWEEN EGG PRODUCTION AND PLASMA ESTRADIOL, PROGESTERONE, TRIIODOTHYRONINE AND SOME BLOOD CONSTITUENTS IN LAYING HENS

Effect of thyroxine, estradiol, and acth on egg characters and some reproductive organs in Fayoumi

Plasma Concentrations of Estradiol, Progesterone, Triiodothyronine and Some Blood Constituents During Ovulatory Cycle of Laying Hens

Yolk cholesterol in eggs from various avian species

Interrelationship between some biochemical constituents of blood serum and economic egg characters in turkeys

Relation between yolk cholesterol and some economic characters in chickens

EFFECT OF AGE AND HOUSING SYSTEMS ON PLASMA AND EGG YOLK CHOLESTEROL

Genetics of Egg cholesterol and related characteristics in Fayoumi Chickens

EFFECT OF VITAMIN E AND THYROXINE ON SOME BIOCHEMICAL AND PHYSIOLOGICAL MARKERS OF LAYING HENS (ISA BROWN STRAIN).