TY  - RPRT
TI  - Children's responses to sequential versus simultaneous immunization injections.
AU  - M I Horn
AU  - A M McCarthy
DO  - 10.1016/s0891-5245(99)90096-2
UR  - https://pubmed.ncbi.nlm.nih.gov/10085835/
ID  - 10085835
ER  -