TY - GEN AU - Ramos,J M AU - Gómez,P TI - [Serologic diagnosis of severe non-bacterial pneumonia and acquired in the community] SN - 0213-005X PY - 1997///0225 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Antibodies, Bacterial KW - blood KW - Chlamydia KW - immunology KW - Community-Acquired Infections KW - diagnosis KW - Humans KW - Middle Aged KW - Pneumonia KW - Pneumonia, Mycoplasma KW - Retrospective Studies N1 - Publication Type: English Abstract; Journal Article ER -