TY - GEN AU - Szyszka-Mróz,J TI - The development of the atrioventricular valves in staged human embryos SN - 0015-5659 PY - 1997///0918 KW - Embryonic and Fetal Development KW - physiology KW - Gestational Age KW - Humans KW - Tricuspid Valve KW - embryology N1 - Publication Type: Journal Article ER -