1938 年 34 巻 3 号 p. 301-318
1. “Milk analysis without analysis”-an analysis of chlorine content of human milk without actual analysis-was attempted. Guessing on the basis of Arakawa's reaction was tried, and the result of the guess was very good in milk samples with normal Arakaw a's reaction, that is, with normal or strong Arakawa's reaction.
2. It was suggested that human milk can very frequently be an excrete, especially such milk with weak or negative Arakawa's reaction. This is not surprising at all, if human milk is not a pure secretion physiologically, because we believe on the basis of urea content of human milk that it is physiologically a secretion plus a filtration.
3. Different kinds of mastopathia were suggested, -mastopathia B1-avitanunotica, mastopathia. luetica, mastopathia menstrualis, and mastopathia gravidarum.