Smoking withdrawal and changes of cardiorespiratory fitness.
D001835:Body Weight; D002248:Carbon Monoxide / Q000097:blood; D005260:Female; D006321:Heart / Q000502:physiology*; D006454:Hemoglobins; D006801:Humans; D008297:Male; D005082:Physical Exertion; D011674:Pulse; D012119:Respiration; D012907:Smoking; D014939:Work of Breathing
D006454:Hemoglobins; D002248:Carbon Monoxide