1.
Pediatr Pol
; 54(10): 1199-206, 1979 Oct.
Article
in Polish
| MEDLINE
| ID: mdl-523212
2.
Pediatr Pol
; 52(7): 747-51, 1977 Jul.
Article
in Polish
| MEDLINE
| ID: mdl-887321
3.
Pediatr Pol
; 51(6): 659-64, 1976 Jun.
Article
in Polish
| MEDLINE
| ID: mdl-948416
4.
Pediatr Pol
; 51(6): 665-70, 1976 Jun.
Article
in Polish
| MEDLINE
| ID: mdl-948417
Subject(s)
Exercise Test , Heart Rate , Myocardial Contraction , Adolescent , Age Factors , Child , Female , Humans , Male
5.
Pediatr Pol
; 51(4): 435-40, 1976 Apr.
Article
in Polish
| MEDLINE
| ID: mdl-1264529
6.
Pediatr Pol
; 50(7): 847-52, 1975 Jul.
Article
in Polish
| MEDLINE
| ID: mdl-806879
7.
Pediatr Pol
; 50(5): 577-88, 1975 May.
Article
in Polish
| MEDLINE
| ID: mdl-1134852
Subject(s)
Heart/physiology , Physical Exertion , Adolescent , Age Factors , Child , Electrocardiography/instrumentation , Humans , Phonocardiography , Time Factors
8.
Kardiol Pol
; 18(5): 487-90, 1975.
Article
in Polish
| MEDLINE
| ID: mdl-127060