title: Concluding letter from Robert F. Harrison on the predictive value of serum FSH levels.
authors.forename: P G
authors.initials: PG
authors.lastname: McDonough
mesh_terms: D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006801:Humans; D007247:Infertility, Female / Q000097:blood*; D008423:Maternal Age; D011237:Predictive Value of Tests; D012372:ROC Curve; D012099:Reproductive Techniques
chemical_list: D005640:Follicle Stimulating Hormone