Literaturrecherche

Literatur Huirne R, Ouden M (2002) Farm animal welfare in an economic context. Landbauforsch Völkenrode SH 227:71-80

Literatur Moennig V, Babiuk LA (2002) Animal health. Landbauforsch Völkenrode SH 227: 83

Literatur Noordhuizen JP (2002) Major health problems in the livestock production sector caused by infectious. Landbauforsch Völkenrode SH 227:85-86

Literatur Horzinek MC (2002) Emerging and re-emerging viral diseases. Landbauforsch Völkenrode SH 227:87-88

Literatur Westergaard J (2002) List A diseases : threat and control. Landbauforsch Völkenrode SH 227:93-94

Literatur Babiuk LA (2002) Modern vaccines. Landbauforsch Völkenrode SH 227:97-98

Literatur Schmid P (2002) New antiinfective drugs. Landbauforsch Völkenrode SH 227:99-101

Literatur Wierup M (2002) Strategies for avoiding health problems of farmed animals. Landbauforsch Völkenrode SH 227:103-105

Literatur Ladewig J (2002) Welfare of domestic animals : is it possible to keep them without exploiting them? Landbauforsch Völkenrode SH 227:3-4

Literatur Borell E von (2002) An evaluation of indexing welfare in farm animals. Landbauforsch Völkenrode SH 227:41-46