In the article by Bruce D. Ackerman, et al. in the June issue of Pediatrics, 45:918, 1970, the sentence beginning on line 2 of the left hand column of page 923 should be two sentences, which should read as follows: Case 6 did not show the spastic signs described by Van Praagh,28 but did show slowing of the respiratory rate and decreased depth of respiration. Case 4 showed these respiratory changes, in addition to spasticity.
- Received December 8, 1970.
- Accepted March 3, 1970.
- Copyright © 1970 by the American Academy of Pediatrics