When should one renounce immunization?

scientific article published on 01 January 1977

When should one renounce immunization? is …
instance of (P31):
scholarly articleQ13442814

External links are
P698PubMed publication ID841503

P2093author name stringEhrengut W
Allerdist H
P433issue1
P407language of work or nameGermanQ188
P304page(s)90-99
P577publication date1977-01-01
P1433published in???Q2419434
P478volume116