SEGREGATION of new and old recruits; effect on an epidemic.
D003141:Communicable Diseases; D058872:Epidemics; D006801:Humans; D008889:Military Personnel; D011287:Prejudice; D063505:Racism; D012137:Respiratory System; D012140:Respiratory Tract Diseases
COMMUNICABLE DISEASES/in soldiers and sailors; RECRUITS/segregation; RESPIRATORY TRACT/diseases