TI  - 53 Percutaneous tracheostomy cases performed with Griggs method
AU  - Ersoy, A.
AU  - Ali, A.
AU  - Ünlü, N.
AU  - Kara, D.
AU  - Turgut, N.
SO  - European Archives of Medical Research 2012;28:134-137.
DO  - 10.5222/otd.2012.134