Dorothy Reed Mendenhall (1874-1964) was a well-respected researcher, obstetrician, and pioneer in methods of childbirth. She was the first to discover that Hodgkin's disease was actually not a form of tuberculosis, a finding that received international acclaim.

As a result of her work, the cell type characteristic of Hodgkin's disease bears Mendenhall's name. The loss of her first child due to poor obstetrics changed her research career to a lifelong effort to reduce infant mortality rates. Mendenhall's efforts paid off with standards being set for weight and height for children ages birth to six, and also in programs that stressed the health of both the mother and child in the birthing process.

Dorothy Reed Mendenhall, the last of three children, was born September 22, 1874, in Columbus, Ohio, to William Pratt Reed, a shoe manufacturer, and Grace Kimball Reed, both of whom had descended from English settlers who came to...