000 00414nam a2200121Ia 4500
008 160509s9999 xx 000 0 und d
020 _a0031-3955
100 _aThe Pediatric Clinics of North America
245 4 _aThe Pediatric Clinics of North America : Respiratory Medicine I : 1994 : Volume 41(2)
260 _bW.B. Saunders Company
_c1994
300 _a265-423p.
650 _aThe Pediatric Clinics of North America
999 _c8255
_d8255