This investigation has been undertaken with a view to making a study of the statistics of 10,000 deliveries in this hospital compared with similar statistics published in the Indian Medical Gazette and standard textbooks. For the purpose of this analysis the case-sheets of 10,000 parturient women with viable infants have been selected. As many of the women were \incertain of the date of the las...

Most of vaginal births are accompanied by lacerations in the genital tract. This was a randomized study carried out in a Birth Center located in São Paulo city to evaluate the efficacy of liquid petroleum jelly in reducing perineal laceration. The sample was composed of 38 nulliparous women per group (experimental and control). In the experimental group was used 30 ml of the petroleum jelly in ...

In this case report we have discussed a parturient patient who had epidural analgesia during childbirth and then presented with back pain 50 days postpartum as well as the causes of postpartum back pain.

Practice can dramatically reduce dual-task interference, but typically does not eliminate interference entirely. Residual interference after practice is especially large with certain non-preferred modality pairings (e.g., auditory-manual and visual-vocal). Does this residual interference imply the existence of a persistent central-processing bottleneck? To address this question, we transferred ...

In this research, the controversial issue of whether the central bottleneck can be bypassed through task automatization was investigated. To examine this issue, participants received six single-task practice sessions with an auditory-vocal task (low vs. high pitch). We then assessed dual-task performance using the analytically tractable psychological refractory period (PRP) paradigm, in which t...