TY - GEN AU - GONZALEZ LLANOS,N AU - ROVEDA,J M TI - [Dacryocystorhinostomy; considerations following 1500 interventions] SN - 0370-9590 PY - 2004///0215 KW - Dacryocystorhinostomy KW - Humans KW - Lacrimal Apparatus N1 - Publication Type: Journal Article ER -