A disease epidemic in Iceland simulating poliomyelitis.
SIGURDSSON
B
B
SIGURJONSSON
J
J
SIGURDSSON
J H
JH
THORKELSSON
J
J
GUDMUNDSSON
K R
KR
D003141:Communicable Diseases; D058872:Epidemics; D007055:Iceland; D011051:Poliomyelitis