Laproscopic cholecystectomy versus open cholecystectomy A comparative study of postoperative spirometric lung function and postoperative pulmonary complications in patients of chronic obstructive pulmonary disease. - Duggal Ashish Kumar; University of Delhi. Faculty of Medical Sciences. Department of Medicine; Dr. C. P. Singh Gu.; University of Delhi. Faculty of Medical Sciences. Department of Medicine (2001)
Keywords: MEDICINE