Shawn M. Davidson
ORCID: 0000-0002-3475-0382
· 1 paper in corpus
In 1933 Kaufmann1 2 described his treatment of forty cases of amenorrhoea, in all of which three normal periods 'had followed injections of oestrin and progestin. The technique he adopted was to give 250,000 international units of oestrin e…