TY - GEN AU - Doraisingham,S AU - Ling,A E TI - Patterns of viral respiratory tract infections in Singapore SN - 0304-4602 PY - 1986///0609 KW - Adenovirus Infections, Human KW - epidemiology KW - Adolescent KW - Adult KW - Child KW - Child, Preschool KW - Enterovirus Infections KW - Humans KW - Infant KW - Infant, Newborn KW - Influenza, Human KW - Paramyxoviridae Infections KW - Respiratory Tract Infections KW - Respirovirus Infections KW - Retrospective Studies KW - Seasons KW - Singapore KW - Virus Diseases N1 - Publication Type: Journal Article ER -