[On the occurrence of P1 blood group substance in Ascaris suum].
D000818:Animals; D000906:Antibodies; D001200:Ascaris / Q000276:immunology*; D001789:Blood Group Antigens
D000906:Antibodies; D001789:Blood Group Antigens
Uber das Vorkommen von P1blutgruppensubstanz in Ascaris suum.