 | | 4.1 Physiological Background |
 | | 4.2 The Onset of the Second Stage |
 | | 4.3 The Onset of Pushing during the Second Stage |
 | | 4.4 The Procedure of Pushing during the Second Stage |
 | | 4.5 Duration of the Second Stage |
 | | 4.6 Maternal Position during the Second Stage |
 | | 4.7 Care of the Perineum |