[Cardiopulmonary factors limiting the exercise of short duration in extensive respiratory insufficiency in former coal miners].
D003031:Coal; D006801:Humans; D012119:Respiration / Q000502:physiology*; D012131:Respiratory Insufficiency; D012829:Silicosis / Q000473:pathology*
D003031:Coal
RESPIRATION/physiology; SILICOSIS/pathology