(Sucedió en Piedras Blancas)

Content: It is the story of a young Puerto Rican government doctor who is assigned to fight schistosomiasis in a rural district and informs Puerto Ricans about the dangers posed by this common disease.

Countries:

Puerto Rico

Genres:

Runtime:

51 minutes

Year:

1960

Directors:

Benjamín Doniger

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Production companies:

Film Unit of the Division of Community Education, Puerto Rico,

Divedco

Actors:

Crews:

Director