Switch Servers if you're having issues with one.
A film about the rescue of newborns endangered by an incompatible combination of parents' blood, which is possible thanks to the discovery of the Rh factor of human blood.
Genres: Documentary
Stars: N/A
Release Date: 1950-12-31
Country: Czechoslovakia
Ratings: 0 / 10 (0 votes)
Runtime: 0 mins