PositiveNatureIn this honest narrative, the path for women in medicine was not created by an army of kind, like-minded people, but by determined individuals, each with her own agenda. These might not be heroines we can wholeheartedly admire, but they dared to kick down the door of the all-male US medical establishment ... Nimura has remarkably detailed insight into the thoughts and views of the sisters through a trove of letters between them (and their siblings), as well as diaries that reveal a complicated picture.