[Mass disinfestation in Sardinia and typhoid endemia].
SPANEDDA
A
A
D000818:Animals; D003634:DDT; D004175:Diptera; D006801:Humans; D007558:Italy; D008970:Molecular Weight; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines
D014436:Typhoid-Paratyphoid Vaccines; D003634:DDT