An intermediate host is present in

An intermediate host is absent in case of parasite

An intermediate host is absent in case of parasite

An intermediate host is absent in case of parasite

Intermediate host is absent in the infection of

Intermediate host is absent in the infection of

Intermediate hosts are absent in the life cycle of

A parasite having no intermediate host in:

The disease which is caused by helminth parasite of man's blood that has an intermediate host of snail is ?