TY - BOOK AU - Meheus,A.Z. AU - Piot,Peter AU - Dyck,E.Van ED - World Health Organization (Geneva) TI - Laboratory diagnosis of sexually transmitted diseases SN - 9241545011 (pbk) U1 - 616.952075 PY - 1999/// CY - Geneva PB - World Health Organization KW - Diagnosis KW - Laboratory infections KW - Diseases KW - Risk factors KW - Seasonal variations KW - Sex differences KW - Sexually transmitted diseases KW - Diagnosis, laboratory KW - Sexually Transmitted Diseases KW - diagnosis KW - laboratory manuals KW - Laborato N1 - Includes index: p. 127-135; Includes bibliographical references ER -