Cryptosporidium species and genotypes in wastewater samples from four cities in China during 2006–2009.

aAll data on specific genotypes and subtypes are based on sequence analysis.bCryptosporidium data from Shanghai wastewater samples were previously reported in [16].cConcurrent presence of IbA19G2 and IbA21G2 was found in one sample.dConcurrent presence of IdA16 and IeA12G3T3 was found in one sample.eA total of 60 (109) were positive for C. muris by SspI and DdeI RFLP analysis.fNo. of positive samples/No. of samples (positivity in percentage) based on PCR analysis of the SSU rRNA gene.