| The Setting Of Endemic Schistosomiasis In Puerto Rico |
1948 |
U S Public Health Serv |
|
16mm |
|
sound |
| The Pathology Of Schistosomiasis |
1948 |
U S Public Health Serv |
|
16mm |
|
sound |
| Sporocysts And Cercariae Of Schistosoma Mansoni |
1948 |
U S Public Health Serv |
6 min |
16mm |
B&W |
sound |
| Schistosomes In The Primary Host |
1948 |
U S Public Health Serv |
7 min |
16mm |
B&W |
sound |
| Eggs And Miracidia Of Schistosoma Mansoni |
1947 |
U S Public Health Serv |
3 min |
16mm |
B&W |
sound |