共 7 条
- [1] Cole HN., 1924, JAMA-J AM MED ASSOC, V82, P1909
- [2] CUNNINGHAM WP, 1916, M REC, V89, P356
- [4] KNOWLES FC, 1916, PENNSYLVANIA M J, V19, P897
- [6] Oliver T, 1922, LANCET, V2, P907
- [7] Woltman HW, 1922, JAMA-J AM MED ASSOC, V79, P1685, DOI [10.1001/jama.1922.26420200001013, DOI 10.1001/JAMA.1922.26420200001013]