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.
Czechoslovakia
Documentary
0 minutes
1950
Bohumil Vošahlík
Československý státní film

2019
9.0

1964
0.0

2007
7.4

2018
6.8

2015
6.8
1951
0.0

2016
8.1
1951
0.0

0.0
1953
0.0

2016
6.2

2020
6.9

2018
7.1

2018
6.0
1955
0.0

2022
6.7

2016
8.8

2019
0.0

2019
8.2
1922
4.7