TY - GEN AU - Nĕmec,P TI - [A showing catheter (author's transl)] SN - 0374-6852 PY - 1976///0706 KW - Catheterization KW - instrumentation KW - Female KW - Genital Diseases, Female KW - diagnosis KW - Humans KW - Pregnancy N1 - Publication Type: Journal Article ER -