TY  - RPRT
TI  - Persistent lip swelling.
AU  - A M Manganaro
AU  - S M Holmes
PY  - 1997
DO  - 10.1016/s0278-2391(97)90346-3
UR  - https://pubmed.ncbi.nlm.nih.gov/9251613/
ID  - 9251613
ER  -