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Certain facts regarding fertility, utero-gestation, parturition and the puerperium in the so-called "lower" or "laboring" classes: observations made in the Woman's Clinic of the Central Dispensary and Emergency Hospital, Washington, D.C
Certain facts regarding fertility, utero-gestation, parturition and the puerperium in the so-called "lower" or "laboring" classes: observations made in the Woman's Clinic of the Central Dispensary and Emergency Hospital, Washington, D.C