| Virological, bacteriological, parasitological, and heavy metal analyses were negative or within normal limits. |
| Molecular or serological tools have not replaced these classic parasitological procedures. |
| Sanaria also makes available to the research community a range of parasitological and entomological reagents and assay services. |
| Parasitological survey of mangrove oyster, Crassostrea rhizophorae, in the Pacoti River estuary, Ceara state, Brazil. |
| Fixed samples should be sent to a specialized parasitological laboratory, in which molecular and morphological identification can be performed. |
| In addition, all individuals were screened for occult blood loss after an adequate diet and had a fecal parasitological evaluation performed on three consecutive days. |
