[The limits of transtympanic injections in treating serous otitis with a closed tympanum].
Obreja
S
S
Surlin
C
C
D002918:Chymotrypsin / Q000008:administration & dosage; D004432:Ear, Middle; D005069:Evaluation Studies as Topic; D006801:Humans; D006854:Hydrocortisone / Q000008:administration & dosage; D007267:Injections / Q000379:methods; D010034:Otitis Media with Effusion / Q000188:drug therapy*
D002918:Chymotrypsin; D006854:Hydrocortisone
Limitele injecţiilor transtimpanale în tratamentul otitelor seroase cu timpan închis.