000 01038 a2200301 4500
005 20250511220612.0
264 0 _c19910702
008 199107s 0 0 chi d
022 _a0253-9624
040 _aNLM
_beng
_cNLM
100 1 _aYe, G J
245 0 0 _a[Scientific studies of hygiene in children and adolescent in past 5 years (1985-1989). Retrospects and prospects].
_h[electronic resource]
260 _bZhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]
_cJan 1991
300 _a4-8 p.
_bdigital
500 _aPublication Type: Journal Article; Review
650 0 4 _aAdolescent
650 0 4 _aAge Determination by Skeleton
650 0 4 _aChild
650 0 4 _aChild Development
650 0 4 _aChina
650 0 4 _aForecasting
650 0 4 _aHumans
650 0 4 _aHygiene
650 0 4 _aPreventive Health Services
650 0 4 _aPsychology, Adolescent
650 0 4 _aSex Education
773 0 _tZhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]
_gvol. 25
_gno. 1
_gp. 4-8
999 _c2043092
_d2043092