000 00896 a2200253 4500
005 20250514022951.0
008 ####s 0 0 eng d
022 _a2219-2840
024 7 _a10.3748/wjg.v5.i4.320
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aZeng, Xian-Jia
245 0 0 _aSurvey of coverage, strategy and cost of hepatitis B vaccination in rural and urban areas of China.
_h[electronic resource]
260 _bWorld journal of gastroenterology
_cAug 1999
300 _a320-323 p.
_bdigital
500 _aPublication Type: Journal Article
700 1 _aYang, Gong-Hua
700 1 _aLiao, Su-Su
700 1 _aChen, Ai-Ping
700 1 _aTan, Jian
700 1 _aHuang, Zheng-Jing
700 1 _aLi, Hui
773 0 _tWorld journal of gastroenterology
_gvol. 5
_gno. 4
_gp. 320-323
856 4 0 _uhttps://doi.org/10.3748/wjg.v5.i4.320
_zAvailable from publisher's website
999 _c11729266
_d11729266