Fig. 1

Nested polymerase chain reaction for human parechovirus-3 in specimens from the patient and his family. The target human parechovirus-3 polymerase chain reaction product length was 300 base pairs. Lanes: 1, serum of the patient at the first visit; 2, stool of the patient; 3, stool of his son; 4, stool of his wife; 5, stool of his neonatal daughter; 6, stool of the patient’s father; 7, stool of the patient’s mother; 8, serum of the patient at 2 weeks after the first visit; M, 100-base pair size marker