1. A synopsis of private obstetrical practice for forty-two years previous to January 1, 1876 Author(s): Ingalls, William, 1813-1903 Publication: Cambridge [Mass.] : Printed at the Riverside Press, 1877 Subject(s): Pregnancy ComplicationsPregnancy, MultipleScarlet FeverMassachusettsIngalls, William, 1813-1903.
