Motherless families (1) Divorce (1) Teenagers (1) Young women (1) Young men (1) Value (1) Suicide (1) Spleen (1) Single-parent families (1) Risk (1) Proportion (1) Men (1) Informers (1) Girls (1) Fatherless families (1) Employment (Economic theory) (1) Autonomy (1) Attachment behavior (1) Women (1) Age (1) Relations (1) Rates (1) Infancy (1) Growth (1) Protection (1) Animales--Crecimiento (1) Apego (Psicología) (1) Bazo (1) Valor (Economía) (1) Niñas (1)