[An evaluation of the first two years of activity at the in vitro fertilization center in the +Notre Dame Clinic in Charleroi+(Belgium)].

An in vitro fertilisation unit has been working since the 1 st May 1988 in the Notre-Dame Clinic in Charleroi in the Beligium province of Hainaut. This work analyses the practice and results of the first two years activity in which 185 oocytes retrievals were carried out. The account not only deals with the results (according to 8 criteria for evaluation) but also on the factors that modify these results (9 parameters).