1989 · 0h 19m · Documentary
Genres: Documentary
The red blood cells that carry oxygen throughout the body have a lifespan of 120 days. The living body continuously produces blood to ensure a plentiful supply of red blood cells. This film accurately records the conversion of stem cells into red blood cells.
Director: Kazuhiko OSHITARI
Cinematography: Ichirou ITOU, Yuzuru SAKAMOTO