00854nam a2200217Ia 450000500170000000800410001702000200005803500090007804100080008708200100009510000560010524501240016126000740028530000200035949000090037950500430038865000450043194200070047699900150048395201380049820260808125459.0260808s9999||||xx |||||||||||||| ||und|| a0273-3099(ISSN) a5910 aENG a616.9 aNational Committee for Clinical Laboratory Standard 0aProposed guidelines for protection of laboratory workers from infectious diseases transmitted by blood tissue (vol-7/6) aVillanovabNational Committee for Clinical Laboratory Standardsc1987 axi + 325 to 431 a7(6) adiseases, pathology, internal medicine aDiseasesbPathology -- Internal medicine cBK c5908d5908 00104070aHITRTbHITRTcFirst Floor/Cup-10/Shelf-2d1989-03-20g636.00l0o616.9p8743r2026-08-08 12:54:59v636.00w2026-08-08yBK