title: Serum   1 -antitrypsin levels during the ovarian cycle.
mesh_terms: D000328:Adult; D002582:Cervix Mucus / Q000032:analysis; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D005779:Immunodiffusion; D007986:Luteinizing Hormone / Q000097:blood; D008598:Menstruation; D010060:Ovulation; D010641:Phenotype; D014361:Trypsin Inhibitors / Q000032:analysis / Q000097:blood*
chemical_list: D014361:Trypsin Inhibitors; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone