Principles of surgical research
Mathie, R T
Principles of surgical research - 2nd ed. - Butterworth-Heinemann, 1995 - 269p
0750620102
Research
Surgery
Clinical trials
W 20. WO 20.
Principles of surgical research - 2nd ed. - Butterworth-Heinemann, 1995 - 269p
0750620102
Research
Surgery
Clinical trials
W 20. WO 20.