HomeNursing questions Infective stage of S.mansoni.. Cercaia publisher :NIL NAM -July 02, 2017 Infective stage of S.mansoni: a. Embrynoated eg b. Larva c. Cercaia*** d. Oocyst. Labels Nursing questions Facebook Twitter Share:Infective stage of S.mansoni.. Cercaia Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email