[Gammaglobulin against hepatitis A - a better prevention before travel is needed].
D006506:Hepatitis A / Q000517:prevention & control*; D006801:Humans; D014195:Travel; D005719:gamma-Globulins / Q000627:therapeutic use*
D005719:gamma-Globulins
Gammaglobulin mot hepatit A - bättre riktad reseprofylax önskvärd.