TY  - GEN
AU  - Castro,R
AU  - Robinson,N
AU  - Klein,J
AU  - Geimeier,W
TI  - Malignant external otitis and mastoiditis associated with an IgG4 subclass deficiency in a child
SN  - 0011-7781
PY  - 1991///0429
KW  - Child, Preschool
KW  - Dysgammaglobulinemia
KW  - complications
KW  - Female
KW  - Humans
KW  - IgG Deficiency
KW  - Mastoiditis
KW  - etiology
KW  - Necrosis
KW  - Otitis Externa
N1  - Publication Type: Case Reports; Journal Article
ER  -