title: Changes in adenohypophysial cells and levels of somatotrophin and prolactin at different reproductive stages in the pig.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002452:Cell Count; D010856:Columbidae; D003426:Crop, Avian / Q000187:drug effects; D004838:Epiphyses / Q000187:drug effects; D004958:Estradiol / Q000494:pharmacology; D004971:Estrus; D005260:Female; D013006:Growth Hormone / Q000032:analysis*; D007044:Hysterectomy; D007774:Lactation; D010902:Pituitary Gland / Q000032:analysis* / Q000166:cytology* / Q000187:drug effects; D011247:Pregnancy; D011388:Prolactin / Q000032:analysis*; D012098:Reproduction; D013194:Staining and Labeling; D013552:Swine
chemical_list: D004958:Estradiol; D011388:Prolactin; D013006:Growth Hormone