[Aphthous stomatitis in three children verified by serologic investigation].
D002648:Child; D006801:Humans; D007223:Infant; D013280:Stomatitis; D013281:Stomatitis, Aphthous
STOMATITIS, APHTHOUS/in infant and child
Zakazenie trojga dzieci pryszczyca typu C potwierd1zone badaniami serologicznymi.