1336
G, Miehlke A, Haubrich J, Chilla R. Diseases of the salivaryglands. Stuttgart: Thieme, 1986: 91-97. 3. Epker BN. Obstructive and inflammatory diseases of the major salivary glands. J Oral Surg 1972; 33: 2-27. 4. Coleman AJ, Saunders JE. A survey of the acoustic output of commercial extracorporeal shock wave lithotripters. Ultrasound Med Biol 1989; 15: 2. Seifert
213-27.
H, Nitsche N, Meier J, Wirtz PM, Ell C. Piezoelectric shockwave lithotripsy of salivary gland stones: an in vitro feasibility study. J Lith
5. Iro
Stone Dis 1991; 3: 211-16. 6. Iro H, Wessel B, Benzel W, et al. Gewebereaktionen unter Applikation von piezoelektrischen Stoßwellen zur Lithotripsie von Speichelsteinen. Laryngo-Rhino-Otol 1990; 69: 102-07.
H, Nitsche N, Schneider Th, Ell C. Extracorporeal shockwave lithotripsy of salivary gland stones. Lancet 1989: ii: 115. 8. Seldin HW, Seldin SD, Rakower W. Conservative surgery for the removal of salivary calculi. J Oral Surg 1953; 6: 579-87. 9. Patey DH, Moffat W. A clinical and experimental study of functional paralysis of the facial nerve following conservative parotidectomy. Br J Surg 1961; 48: 435-40. 10. Kenefick JS. Some aspects of salivary gland disorders. Br J Surg 1961; 48: 7. Iro
435-40. 11. Seward GR. Anatomic surgery of salivary calculi. VII: complications of salivary calculi. Oral Surg 1968; 26: 137-44. 12. Patey DH. Excision of submandibular gland. In: Rob C, Smith R, Wilson JSP, eds. Operative surgery: head and neck, 3rd ed, London: Butterworth-Heinemann, 1981: 835-38.
Value of the alert and action lines
based on a World Health model has been used for many years in Organisation the peripheral maternity clinics of Pikine, Senegal, to monitor labour. We have assessed the value of the partogram and efficacy of the alert and action lines. 1022 pregnant women were monitored by partogram during 4 months. The alert line was crossed in 100 (9·8%) of these cases and the frequency of neonatal resuscitation was higher for this group (relative risk 4·0, 95% confidence interval 2·3-7·1; p
G, Miehlke A, Haubrich J, Chilla R. Diseases of the salivaryglands. Stuttgart: Thieme, 1986: 91-97. 3. Epker BN. Obstructive and inflammatory diseases of the major salivary glands. J Oral Surg 1972; 33: 2-27. 4. Coleman AJ, Saunders JE. A survey of the acoustic output of commercial extracorporeal shock wave lithotripters. Ultrasound Med Biol 1989; 15: 2. Seifert
213-27.
H, Nitsche N, Meier J, Wirtz PM, Ell C. Piezoelectric shockwave lithotripsy of salivary gland stones: an in vitro feasibility study. J Lith
5. Iro
Stone Dis 1991; 3: 211-16. 6. Iro H, Wessel B, Benzel W, et al. Gewebereaktionen unter Applikation von piezoelektrischen Stoßwellen zur Lithotripsie von Speichelsteinen. Laryngo-Rhino-Otol 1990; 69: 102-07.
H, Nitsche N, Schneider Th, Ell C. Extracorporeal shockwave lithotripsy of salivary gland stones. Lancet 1989: ii: 115. 8. Seldin HW, Seldin SD, Rakower W. Conservative surgery for the removal of salivary calculi. J Oral Surg 1953; 6: 579-87. 9. Patey DH, Moffat W. A clinical and experimental study of functional paralysis of the facial nerve following conservative parotidectomy. Br J Surg 1961; 48: 435-40. 10. Kenefick JS. Some aspects of salivary gland disorders. Br J Surg 1961; 48: 7. Iro
435-40. 11. Seward GR. Anatomic surgery of salivary calculi. VII: complications of salivary calculi. Oral Surg 1968; 26: 137-44. 12. Patey DH. Excision of submandibular gland. In: Rob C, Smith R, Wilson JSP, eds. Operative surgery: head and neck, 3rd ed, London: Butterworth-Heinemann, 1981: 835-38.
Value of the alert and action lines
based on a World Health model has been used for many years in Organisation the peripheral maternity clinics of Pikine, Senegal, to monitor labour. We have assessed the value of the partogram and efficacy of the alert and action lines. 1022 pregnant women were monitored by partogram during 4 months. The alert line was crossed in 100 (9·8%) of these cases and the frequency of neonatal resuscitation was higher for this group (relative risk 4·0, 95% confidence interval 2·3-7·1; p
