'Guinea pigs are used to diagnose this disease because of their low resistance to the tubercle bacillus'
tuberculosis
POTPOURRI: Guinea pigs are used to diagnose this disease because of their low resistance to the tubercle bacillus
Guinea pigs are used to diagnose this disease because of their low resistance to the tubercle bacillus
Guinea pigs are used to diagnose this disease because of their low resistance to the tubercle bacillus
POTPOURRI
tuberculosis
POTPOURRI