@book{121371,
	author = {Hegner, Robert William and Cort, William Walter},
	title = {Diagnosis de los protozoarios y gusanos parásitos del hombre},
	publisher = {[Williams & Wilkins Company]},
	year = {1921.},
	address = {Baltimore, Md.},
	note = {Translation of : Diagnosis of protozoa and worms parasitic in man.}
}