000 00585 a2200193 4500
005 20250512190155.0
264 0 _c19660616
008 196606s 0 0 eng d
022 _a0025-7583
040 _aNLM
_beng
_cNLM
100 1 _aStead, E A
245 0 0 _aYour National Library of Medicine.
_h[electronic resource]
260 _bMedical times
_cApr 1966
300 _a507-8 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aNational Library of Medicine (U.S.)
650 0 4 _aUnited States
773 0 _tMedical times
_gvol. 94
_gno. 4
_gp. 507-8
999 _c5952482
_d5952482