[Clinical estimation of the resistivity index using finger-tip plethysmograms in obstetrics].
D000328:Adult; D000367:Age Factors; D001808:Blood Vessels / Q000503:physiopathology; D004548:Elasticity; D005260:Female; D005385:Fingers / Q000098:blood supply*; D006801:Humans; D008875:Middle Aged; D010991:Plethysmography; D049590:Postpartum Period; D011225:Pre-Eclampsia / Q000503:physiopathology*; D011247:Pregnancy; D014655:Vascular Resistance