TY - GEN AU - Veloudios,A AU - Harvey,J T AU - Philippon,M TI - Long-term placement of silastic nasolacrimal tubes SN - 0022-023X PY - 1991///0731 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Child KW - Child, Preschool KW - Dacryocystorhinostomy KW - Female KW - Follow-Up Studies KW - Humans KW - Infant KW - Male KW - Middle Aged KW - Prognosis KW - Retrospective Studies KW - Silicone Elastomers KW - Silicones N1 - Publication Type: Journal Article ER -