TY - GEN AU - Nazar,Rodolfo AU - Cabrera,Natalia AU - Martelo,Grettel AU - Machiavello,Cecilia AU - Naser,Alfredo TI - Unusual sinonasal foreign body: presentation of three cases SN - 1988-3013 PY - 2015///0608 KW - Adult KW - Aged KW - Endoscopy KW - Foreign Bodies KW - diagnosis KW - Humans KW - Male KW - Middle Aged KW - Paranasal Sinuses N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1016/j.otorri.2013.11.002 ER -