TY - GEN AU - Gajewska,M AU - Karwan-Płońska,A AU - Skrzos-Buciak,M AU - Wiater,E TI - [Analysis of pregnancy course and delivery in girls below 19 years of age] SN - 0017-0011 PY - 2001///0109 KW - Adolescent KW - Female KW - Humans KW - Pregnancy KW - Pregnancy Outcome KW - Pregnancy in Adolescence KW - physiology N1 - Publication Type: English Abstract; Journal Article ER -