noun, masculineplural: vols coqueluche
a European climatotherapy for whooping cough, that involves a flight consisting of a rapid ascent to 3—3.5km up, staying there for 3/4—1 hour, descent to 1.5km and then landing
a European climatotherapy for whooping cough, that involves a flight consisting of a rapid ascent to 3—3.5km up, staying there for 3/4—1 hour, descent to 1.5km and then landing