Any leading strand elongation that is involved in mitotic cell cycle DNA replication.
Synonyms:
exact_synonym:
leading strand elongation involved in DNA replication involved in S phase involved in mitotic cell cycle; leading strand elongation involved in mitotic DNA replication; leading strand elongation involved in mitotic nuclear cell cycle DNA replication
related_synonym:
leading strand elongation involved in DNA replication during S phase involved in mitotic cell cycle; leading strand elongation involved in nuclear cell cycle DNA replication involved in mitotic cell cycle