TY  - GEN
AU  - Reijneveld,S A
AU  - Hirasing,R A
TI  - [Infant crying diary: a useful aid in distinguishing between normal and excessive crying behavior]
SN  - 0028-2162
PY  - 2004///0524
KW  - Crying
KW  - physiology
KW  - Humans
KW  - Infant
KW  - Infant Behavior
KW  - Infant, Newborn
KW  - Time Factors
N1  - Publication Type: Comment; Letter
ER  -