[IS THE BESNIER-BOECK-SCHAUMANN DISEASE  MOVING TOWARD THE SOUTH?].
D005602:France; D005843:Geography; D006801:Humans; D008171:Lung Diseases; D013902:Radiography, Thoracic; D012507:Sarcoidosis
FRANCE; GEOGRAPHY; LUNG DISEASES; SARCOIDOSIS; THORACIC RADIOGRAPHY
LA MALADIE DE BESNIER-BOECK-SCHAUMANN SE D'EPLACE-T-ELLE VERS LE SUD?