Roberto Villagrana
Type de document
Co-auteur
Date
Source
Mot-clé
régulation des naissances (1) temps (durée) (1) test (1) analyse statistique (1) association (1) papier (1) matériau (1) histoire (1) analyse (1) âge (1) enfant (1) méthode (1) Mexique (1) History (1) Care (1) Methods (1) Cases (1) Perinatology (1) Women (1) Ci (Chinese poetry) (1) Tubal sterilization (1) Time (1) Statistics (1) Social groups (1) Pregnancy (1) Paper (1) Months (1) Manufacturers' agents (1) History (1) Commission merchants (1)
