TY  - RPRT
TI  - Modified goitre face-piece.
AU  - T H S BURNS
PY  - 1953
DO  - 10.1111/j.1365-2044.1953.tb12315.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13050967/
ID  - 13050967
ER  -