000 00821 a2200265 4500
005 20250514102519.0
264 0 _c20020501
008 200205s 0 0 eng d
022 _a0388-0486
040 _aNLM
_beng
_cNLM
100 1 _aSUDA, M
245 0 0 _aA new external tocograph.
_h[electronic resource]
260 _bJournal of the Japanese Obstetrical & Gynecological Society
_cOct 1956
300 _a342-55 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAdolescent
650 0 4 _aFemale
650 0 4 _aHumans
650 0 4 _aLabor, Obstetric
_xphysiology
650 0 4 _aPregnancy
650 0 4 _aUterine Monitoring
650 0 4 _aUterus
_xphysiology
650 0 4 _aWork
773 0 _tJournal of the Japanese Obstetrical & Gynecological Society
_gvol. 3
_gno. 4
_gp. 342-55
999 _c13196145
_d13196145