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- Barreca, D., et al. Show all 8 Authors
- Veterinary pathology 2009 v.46 no.2 pp. 329-333
- immunohistochemistry; melanin; swine diseases; swine; pathogenesis; ingestion; melanization; metabolic diseases; lymph nodes; body fat; animal models
- ... In this study, an acquired pigmentation in Nero Siciliano pigs is reported and evaluated by a multidisciplinary approach to support the hypothesis it is caused by an ingested material. A total of 18 pigs were studied. Fourteen conventionally slaughtered animals showed black discoloration of lymph nodes. The lymph nodes were normal in size and shape but showed diffuse black discoloration of the cor ...