APA

Karan S C, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr H S Bhatyal Supervisor & University of Delhi. Faculty of Medical Sciences. Department of Surgery. (1990). Evaluation of precutaneous nephrolithotomy (PCNL) vs conventional surgery in renal stone. : .

Chicago

Karan S C, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr H S Bhatyal Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Surgery. 1990. Evaluation of precutaneous nephrolithotomy (PCNL) vs conventional surgery in renal stone. : .

Harvard

Karan S C, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr H S Bhatyal Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Surgery. (1990). Evaluation of precutaneous nephrolithotomy (PCNL) vs conventional surgery in renal stone. : .

MLA

Karan S C, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr H S Bhatyal Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Surgery. Evaluation of precutaneous nephrolithotomy (PCNL) vs conventional surgery in renal stone. : . 1990.