E. E. Swierstra

Developmental Biology of Uterine Glands1

Cellular Distribution of Transforming Growth Factor Betas 1, 2, and 3 and their Types I and II Receptors during Postnatal Development and Spermatogenesis in the Boar Testis1

Are oestrogens involved in falling sperm counts and disorders of the male reproductive tract?

Evidence of deteriorating semen quality in the United Kingdom: birth cohort study in 577 men in Scotland over 11 years

Cellular distribution of EGF, TGFα and their receptor during postnatal development and spermatogenesis of the boar testis

Coincidence, coevolution, or causation? DNA content, cell size, and the C-value enigma

Fertility and infertility: Definition and epidemiology

Risk assessment of the mycotoxin zearalenone

Effects of dam nutrition on growth and reproductive performance of heifer calves1

The duration of meiosis

Determination of the elongate spermatid—Sertoli cell ratio in various mammals

GERMINAL-CELL LOSS IN NORMAL METAZOAN SPERMATOGENESIS

Carcinoma‐in‐situ of the testis: possible origin from gonocytes and precursor of all types of germ cell tumours except spermatocytoma

Male reproductive health and environmental xenoestrogens.

Fine structure of spermatogonia and primary spermatocytes in rabbits

THE RADIOSENSITIVITY OF GERM CELLS

The impact of drugs on male fertility: a review

A study of Sertoli-spermatid tubulobulbar complexes in selected mammals

Spermatogenic cells of the prepuberal mouse: isolation and morphological characterization

Spermatogenesis in the Chinese hamster

Antinutritional factors present in plant-derived alternate fish feed ingredients and their effects in fish

Spermatogenesis in the boar

Sertoli-Sertoli and Sertoli-Germ Cell Interactions and Their Significance in Germ Cell Movement in the Seminiferous Epithelium during Spermatogenesis

All You Wanted to Know About Spermatogonia but Were Afraid to Ask

Potential Value of Plants as Sources of New Antifertility Agents II *

Spermatogenesis in Man

Spermatogenesis and Aging in the Human

ACTION OF AMPHOTERICIN B (FUNGIZONE) ON SPERMATOGENESIS IN THE RABBIT

A COMPARISON OF SPERMATOZOA PRODUCTION AND SPERMATOZOA OUTPUT OF YORKSHIRE AND LACOMBE BOARS

CYTOLOGY AND KINETICS OF SPERMATOGENESIS IN THE RABBIT

Cytology and duration of the cycle of the seminiferous epithelium of the boar; duration of spermatozoan transit through the epididymis

Reproductive Physiology of the Stallion. II. Daily Production and Output of Sperm2

THE ESTROGEN-LIKE SUBSTANCES IN CERTAIN LEGUMES AND GRASSES: II. THE EFFECT OF STAGE OF MATURITY AND FREQUENCY OF CUTTING ON THE ESTROGENIC ACTIVITY OF SOME FORAGES

THE ESTROGEN-LIKE SUBSTANCES IN CERTAIN LEGUMES AND GRASSES: I. THE QUANTITATIVE DETERMINATION OF SUCH SUBSTANCES IN RED CLOVER AND OATS

STRUCTURAL COMPOSITION OF SHORTHORN BULL TESTES AND DAILY SPERMATOZOA PRODUCTION AS DETERMINED BY QUANTITATIVE TESTICULAR HISTOLOGY

GROWTH OF THE REPRODUCTIVE TRACT OF THE GILT FROM BIRTH TO PUBERTY

Duration of spermatogenesis and spermatozoan transport in the rabbit based on cytological changes, DNA synthesis and labeling with tritiated thymidine