title: Prevalence of hypothyroidism in recurrent pregnancy loss in first trimester.
mesh_terms: D000026:Abortion, Habitual / Q000097:blood / Q000209:etiology*; D000328:Adult; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000150:complications* / Q000175:diagnosis; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis; D011261:Pregnancy Trimester, First; D013963:Thyroid Hormones / Q000097:blood
chemical_list: D013963:Thyroid Hormones