[Course and certain properties of infection of the upper respiratory tract in a group of 100 recruits].
D006801:Humans; D007753:Laboratories; D007830:Larynx; D008889:Military Personnel; D012122:Ventilators, Mechanical
LABORATORIES; RECRUITS; RESPIRATORS
Průbĕh a nĕkteré vlastnosti infekce chorob hornäch cest dýchacäch ve skupinĕ 110 mladých mu6zů.