1. The oxygen incubator;Amberg;Proc. Staff Meet., Mayo Clin.,1934
2. Miniature oxygen chamber for infants; a modification of the Hess incubator;Boothby;Proc. Staff Meet., Mayo Clin.,1934
3. The principles and practice of obstetrics;DeLee,1928
4. Foetal blood studies; the oxygen relationships of umbilical cord blood at birth;Eastman;Bull. Johns Hopkins Hosp.,1930
5. Foetal blood studies; the chemical nature of asphyxia neonatorum and its bearing on certain practical problems;Eastman;Bull. Johns Hopkins Hosp.,1932