TY - GEN AU - Syrovatka,A AU - Koschin,F TI - [Age of mother and health conditions of newborns and infants] SN - 0011-8265 PY - 1990///0406 KW - Age Factors KW - Czechoslovakia KW - Demography KW - Developed Countries KW - Europe KW - Europe, Eastern KW - Infant Mortality KW - Maternal Age KW - Mortality KW - Parents KW - Population KW - Population Characteristics KW - Population Dynamics N1 - Publication Type: English Abstract; Journal Article ER -