000 00721 a2200241 4500
005 20250512124443.0
264 0 _c19740227
008 197402s 0 0 rus d
022 _a0003-5637
040 _aNLM
_beng
_cNLM
100 1 _aZak, A F
245 0 0 _a[Biological properties of anhydro- and epiderivatives of tetracycline].
_h[electronic resource]
260 _bAntibiotiki
_cApr 1973
300 _a324-8 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aDrug Contamination
650 0 4 _aTetracycline
700 1 _aNavolotskaia, T I
700 1 _aLoseva, G I
700 1 _aShukaĭlo, N I
700 1 _aErmolova, O B
773 0 _tAntibiotiki
_gvol. 18
_gno. 4
_gp. 324-8
999 _c4770792
_d4770792