TY - GEN AU - Heiner,D C TI - Recognition and management of IgG subclass deficiencies SN - 0891-3668 PY - 1987///0615 KW - Child KW - Child, Preschool KW - Dysgammaglobulinemia KW - diagnosis KW - Humans KW - IgG Deficiency KW - Infant N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1097/00006454-198703000-00003 ER -