[Relations between the season, conception, diseases of the mother before pregnancy, the duration of the pregnancy, the weight increase of the mother, and the weight and length of the fetus].
D001835:Body Weight; D005260:Female; D005306:Fertilization; D005333:Fetus; D006801:Humans; D009035:Mothers; D011247:Pregnancy / Q000502:physiology; D012621:Seasons; D015430:Weight Gain
FETUS; PREGNANCY/physiology
Nekteré vztahy mezi rocní dobou pocetí, chorobami prodĕlanými pred tĕhotenstvím, délkou tĕhotenství, váhovým prirůstkem matky a váhou a délkou plodu.