A longitudinal investigation of the periodontal changes during pregnancy.
D000328:Adult; D000704:Analysis of Variance; D003728:Dental Calculus / Q000453:epidemiology / Q000209:etiology; D003741:Dental Deposits / Q000453:epidemiology; D003773:Dental Plaque / Q000453:epidemiology / Q000209:etiology; D005260:Female; D005891:Gingivitis / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D010512:Periodontal Index; D049590:Postpartum Period; D011247:Pregnancy; D011248:Pregnancy Complications