World War, 1914-1918 1 Exclude matching results health aspects 1 Exclude matching results history 1 Exclude matching results história 1 Exclude matching results lekárska starostlivosť 1 Exclude matching results medical care 1 Exclude matching results prvá svetová vojna, 1914-1918 1 Exclude matching results public health 1 Exclude matching results soldiers 1 Exclude matching results verejné zdravie 1 Exclude matching results vojaci 1 Exclude matching results zdravotné aspekty 1 Exclude matching results