PMID: 6388864 [PubMed - indexed for MEDLINE]
Cesk Farm. 1988 Sep; 37(7):331-5.
[Cesk Farm. 1988]
Cesk Farm. 1984 Mar; 33(2):83-91.
[Cesk Farm. 1984]
Cesk Farm. 1993 Apr; 42(2):55-9.
[Cesk Farm. 1993]
Cesk Epidemiol Mikrobiol Imunol. 1991 Mar; 40(2):120-3.
[Cesk Epidemiol Mikrobiol Imunol. 1991]
Cesk Zdrav. 1986 Apr; 34(4):150-5.
[Cesk Zdrav. 1986]
Your browsing activity is empty.
Activity recording is turned off.
Turn recording back on