TY - GEN AU - NELSON,R A TI - [Treponema pallidum immobilization test; Treponema fixation and fading phenomenon] SN - 0017-8470 PY - 2003///0501 KW - Humans KW - Syphilis KW - diagnosis KW - Treponema KW - Treponema pallidum N1 - Publication Type: Journal Article ER -