TY - BOOK AU - Thomas,Paul S. AU - Frank Yan,Kwok Kong AU - Yates,Deborah H. TI - Visual diagnosis self-tests on respiratory tract infections SN - 1873413335 PY - 2001/// CY - Basingstoke PB - Merit KW - Respiratory Tract Infections KW - diagnosis N1 - References : p. 99-100 ER -