000 00601nam a2200169Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
020 _a92-4-120820-1
040 _aNITIL
_cNITIL
082 _221st
_a612.6
_bW927R
110 _aWorld Health Organization (Geneva)
245 0 _aRecent advances in medically assisted conception
_breport of a WHO Scientific group
260 _aGeneva
_bWHO
_c1992
300 _avii, 111p.
440 _aWHO technical report series; 820
650 _aMedical Sciences; Reproduction techniques; Conception; Fertilization in Vitro, Reproductive technology
942 _cBKS
999 _c22602
_d22602