000 00673 a2200229 4500
005 20250514081632.0
264 0 _c20030501
008 200305s 0 0 eng d
022 _a0032-5481
040 _aNLM
_beng
_cNLM
100 1 _aFISHBEIN, M
245 0 0 _aBaryta as a substitute for lead to protect against radiation.
_h[electronic resource]
260 _bPostgraduate medicine
_cNov 1952
300 _a492 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aBarium
650 0 4 _aBarium Compounds
650 0 4 _aHumans
650 0 4 _aOxides
650 0 4 _aRadiation
773 0 _tPostgraduate medicine
_gvol. 12
_gno. 5
_gp. 492
999 _c12770773
_d12770773