[Petrov's operation in pain caused by cancer of the face and mouth cavity].
CHECHULIN
A S
AS
D005145:Face; D006801:Humans; D009055:Mouth; D009369:Neoplasms; D010146:Pain
K voprosu ob operacii N. N. Petrova pri boliakh vyzvannykh zlokachestvenny mi opukholiami lica i polosti rta.