(Q50867469)
Statements
Sex differences in mortality of people who visited emergency rooms for asthma and chronic obstructive pulmonary disease (English)
Sunyer J
Antó JM
McFarlane D
Barceló MA
1 September 1998
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference