Practical gastrointestinal endoscopy
Cotton, P B
Practical gastrointestinal endoscopy - 4th ed. - Blackwell Sci, 1996 - 350p
0865428514 0632057556
Endoscopy
Diagnosis
Gastrointestinal diseases
WI 141.
Practical gastrointestinal endoscopy - 4th ed. - Blackwell Sci, 1996 - 350p
0865428514 0632057556
Endoscopy
Diagnosis
Gastrointestinal diseases
WI 141.