# Severe pegaspargase hypersensitivity reaction rates (grade ≥3) with intravenous infusion vs. intramuscular injection: analysis of 54,280 doses administered to 16,534 patients on children’s oncology group (COG) clinical trials

> Research article (Leukemia & lymphoma/Leukemia and lymphoma, 2017) · cited 45× · AI/ML

**Wikidata**: [openalex:W2767924245](https://www.wikidata.org/wiki/openalex:W2767924245)  
**Source**: https://4ort.xyz/entity/severe-pegaspargase-hypersensitivity-reaction-rates-grade-3-with-intravenous-infusion-vs-intramuscular-injection-analysi