TY  - BOOK
AU  - Chander Prakash
AU  -  Dr P Sobti Supervisor
AU  - University of Delhi. Faculty of Medical Sciences. Department of Medicine
ED  - University of Delhi. Faculty of Medical Sciences. Department of Medicine
TI  - Incidence of peptic ulcer in chronic bronchitis and emphysema
PY  - 1966///
KW  - MEDICINE
ER  -