[Cotton-tipped swabs in the ear canal. Superfluous and dangerous].
Pausch
N C
NC
HNO-Klinik, Städtisches Klinikum Görlitz, Moltkestr. 52, 02826 Görlitz.
Reiss
G
G
Reiss
M
M
D004424:Ear Canal / Q000293:injuries*; D003368:Gossypium; D006801:Humans