Kempen C
J Med Genet. 1975 Jun;12(2):204-7. doi: 10.1136/jmg.12.2.204.
This paper describes the clinical symptoms and cytogenetic findings in a patient previously described in a doctoral thesis (van Kempen, 1969). The patient is a boy with multiple congenital anomalies and a deletion of the long arm of chromosome 4. A recent Giemsa banding study showed absence of the terminal G-band, as was found in the patient described by Golbus et al (1973). The symptoms and other data on the three patients known to have a deletion of the long arm of chromosome 4 are presented to facillitate comparison of these cases. However, the number of cases so far on record is too small to warrant conclusions on the basis of this comparison.
本文描述了一名先前在一篇博士论文（范·肯彭，1969年）中有所描述的患者的临床症状和细胞遗传学发现。该患者是一名患有多种先天性异常且4号染色体长臂缺失的男孩。最近的吉姆萨显带研究显示，如戈尔布斯等人（1973年）所描述的患者一样，末端G带缺失。文中呈现了已知患有4号染色体长臂缺失的三名患者的症状及其他数据，以便于对这些病例进行比较。然而，目前有记录的病例数量太少，无法基于此比较得出结论。
