TY  - RPRT
TI  - [Rh isoimmunization during the 1st pregnancy].
AU  - Z Krikal
AU  - Z Malaska
AU  - F Gazárek
PY  - 1969
UR  - https://pubmed.ncbi.nlm.nih.gov/4982151/
ID  - 4982151
ER  -