共 10 条
[4]
ADAIR FL, UNPUB
[5]
Studies of fetal respiratory movements II Recording methods
[J].
AMERICAN JOURNAL OF DISEASES OF CHILDREN,
1938, 55 (02)
:322-329
[7]
Dodek SM, 1932, SURG GYNECOL OBSTET, V55, P45
[9]
Fenning C, 1937, J LAB CLIN MED, V22, P1280
[10]
Clinical comparison of ergotoxine and ergotamine - A report to the Therapeutic Trials Committee of the Medical Research Council
[J].
BRITISH MEDICAL JOURNAL,
1932, 1932 (01)
:1022-1024