Your search returned 30 results.

Results
	21.	Changes in lymphoid organs and blood lymphocytes induced by vitamin A deficiency and Newcastle disease virus infection in chickens. [electronic resource] by Sijtsma, S R Rombout, J H Kiepurski, A West, C E van der Zijpp, A J Producer: 19920304 In: Developmental and comparative immunology vol. 15 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	22.	Village poultry consumption and marketing in relation to gender, religious festivals and market access. [electronic resource] by Aklilu, H A Almekinders, C J M Udo, H M J Van der Zijpp, A J Producer: 20070830 In: Tropical animal health and production vol. 39 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	23.	Epithelia-damaging virus infections affect vitamin A status in chickens. [electronic resource] by West, C E Sijtsma, S R Kouwenhoven, B Rombout, J H van der Zijpp, A J Producer: 19920227 In: The Journal of nutrition vol. 122 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	24.	Effect of divergent selection for immune responsiveness and of major histocompatibility complex on resistance to Marek's disease in chickens. [electronic resource] by Pinard, M H Janss, L L Maatman, R Noordhuizen, J P van der Zijpp, A J Producer: 19930503 In: Poultry science vol. 72 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	25.	Effect of vitamin A deficiency on the activity of macrophages in Newcastle disease virus-infected chickens. [electronic resource] by Sijtsma, S R Rombout, J H Dohmen, M J West, C E van der Zijpp, A J Producer: 19910722 In: Veterinary immunology and immunopathology vol. 28 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	26.	Production of chickens with marginal vitamin A deficiency. [electronic resource] by West, C E Sijtsma, S R Peters, H P Rombout, J H van der Zijpp, A J Producer: 19921103 In: The British journal of nutrition vol. 68 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	27.	Effect of vitamin A deficiency and Newcastle disease virus infection on IgA and IgM secretion in chickens. [electronic resource] by Rombout, J H Sijtsma, S R West, C E Karabinis, Y Sijtsma, O K Van der Zijpp, A J Koch, G Producer: 19930308 In: The British journal of nutrition vol. 68 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	28.	Mapping of susceptibility to Marek's disease within the major histocompatibility (B) complex by refined typing of White Leghorn chickens. [electronic resource] by Hepkema, B G Blankert, J J Albers, G A Tilanus, M G Egberts, E van der Zijpp, A J Hensen, E J Producer: 19931201 In: Animal genetics vol. 24 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	29.	The chicken B-complex in commercial pure lines: comparison of polymorphisms defined by serotyping and DNA analysis. [electronic resource] by Tilanus, M G Vrielink-van Ginkel, R Engelen, I Rietveld, F W Hepkema, B G van der Zijpp, A J Egberts, E Blankert, H Producer: 19891106 In: Progress in clinical and biological research vol. 307 Availability: No items available. Save to lists Add to cart (remove)
	30.	The effect of serologically defined major histocompatibility complex haplotypes on Marek's disease resistance in commercially bred White Leghorn chickens. [electronic resource] by Blankert, J J Albers, G A Briles, W E Vrielink-van Ginkel, M Groot, A J te Winkel, G P Tilanus, M G van der Zijpp, A J Producer: 19910314 In: Avian diseases vol. 34 Availability: No items available. Save to lists Add to cart (remove)