title: [Constitutional dependence of spirometric and ergometric indicators in 14-year-old boys].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000886:Anthropometry; D006801:Humans; D008168:Lung / Q000502:physiology*; D008297:Male; D005082:Physical Exertion; D011627:Puberty; D013147:Spirometry
vernacular_title: K otázce konstitucni podmínĕnosti spirometrických a ergometrických ukazatelů u ctrnáctiletých chlapců