1989
|
January
January; 47 (1):
1 - 178
|
February
February; 47 (2):
179 - 332
|
March
March; 47 (3):
333 - 486
|
April
April; 47 (4):
487 - 640
|
May
May; 47 (5):
641 - 794
|
June
June; 47 (6):
795 - 980
|
July
July; 48 (1):
1 - 158
|
August
August; 48 (2):
159 - 316
|
September
September; 48 (3):
317 - 462
Supplement: Proceedings of World Congress on Heart Valve Replacement
|
October
October; 48 (4):
463 - 610
|
November
November; 48 (5):
611 - 748
|
December
December; 48 (6):
749 - 927
|