Correspondence
Updates on arrangements about Jean Wiame's visit to the St. Louis; Also that Holtfreter had obtained a US visa to go to University of Rochester.
Request for permission to use Hamburger's illustrations for a book.
Hamburger grants Blattner permission to cite his study on influenza virus in chick embryos
Comments on manuscript
Personal note
Re: book editing. Thanks for reprints
Handwritten note, 2 pages, regarding the organizer concept as a misnomer
Typewritten letter, 1 page, regarding references within a text
Typewritten letter regarding Hamburger's reprints and a manuscript
Original in poor condition
Copy of Oppenheim's research activities enclosed. Thoughts on teaching Human Anatomy.