Table 4. Number of samples from healthy piglets (n = 19) and pooled diarrhoeic samples (n = 10) positive for virus families known to infect mammals.

Virus families	Healthy samples		Diarrhoeic pools
	n	%	n	%
Adenoviridae	3	16	0	0
Anelloviridae	1	5	1	10
Astroviridae	1	5	0	0
Caliciviridae	1	5	0	0
Circoviridae	8	42	1	10
Parvoviridae	2	11	0	0
Picornaviridae	10	53	4	40
Reoviridae	2	11	2	20

^aDetected mammalian viruses at family level. Viruses detected only on protein level is not included.