"History of Medicine, 20th Cent." . . "Surgery, Operative." . . "Pregnancy complications." . . . . "Obstetrics." . . "Puerperal disorders." . . . "The American text-book of obstetrics for practitioners and students"@en . . "The American text-book of obstetrics for practitioners and students" . . "An American text-book of obstetrics : for practitioners and students" . "An American text-book of obstetrics : for practitioners and students"@en . . . . . . "An American text-book of obstetrics. For practitioners and students" . . . . "An American text-book of obstetrics For practitioners and students"@en . . "An American text-book of obstetrics For practitioners and students" . . . . "An American Text-Book of Obstetrics for Practitioners and Students" . "Illustration"@en . . . . . . . . . . . . . . . . . "American textbook of obstetrics : for practitioners and students" . . . "An American text-book of obstetrics for practitioners and students"@en . . . "Index not Present"@en . "An American text-book of obstetrics for practitioners and students" . . . "Infant, Newborn, Diseases." . . "Labor." . . "Pregnancy." . .