lcohol consumption                                                                                  Non-drinker                                           00000      0000 (00.0)        00000         0000 (0.0)     Drinker                                                000        00 (00.0)          000           00 (0.0)   Paternal smoking                                                                                              Never smoked                                           0000      000 (00.0)         0000          000 (0.0)     Ex or current-smoker                                   0000      000 (00.0)         0000          000 (0.0)   Maternal obesity                                                                                              Not obese                                             00000      0000 (00.0)        00000         0000 (0.0)     Obese                                                  0000      000 (00.0)         0000          