21.   The cause was chronic obstructive pulmonary disease, a severe form of emphysema, a family spokesman said.

22.   The cause was pulmonary disease, according to Carole Weisweiller, a friend.

23.   The cause was pulmonary disease, his family said.

24.   The cause was complications of pulmonary disease, his family said.

25.   The cause was pulmonary disease, said his wife, Mary Kay Vaughn.

26.   The Better Breathing Club of Norwalk Hospital, in Norwalk, Conn., is offering a cruise through the Eastern Caribbean for travelers with chronic pulmonary diseases.

27.   The cause was chronic obstructive pulmonary disease, said her daughter, Anna Harrison.

28.   The death certificate listed his cause of death as chronic obstructive pulmonary disease.

29.   The main concern is for people with heart disease or chronic pulmonary disease, including asthma and bronchitis.

30.   They focused on patients with pneumonia, angina, congestive heart failure, chronic obstructive pulmonary disease, diabetes and chronic kidney failure.