Background: Raw (fresh) vegetables are an important ingredient of healthy diet. Many enteric bacterial, parasitic and viral pathogens could be transmitted by vegetables. Mazandaran province is located in northern Iran with a coastal area and extensive fields for vegetable cultivation. The current study is designed to evaluate the parasitic contamination of fresh vegetables. Methods: A total...

We report a case of human nasal nosocomial myiasis in a 69-year-old rural man with numerous live maggots in nostrils. The patient was admitted in Emergency Ward due to dyspnea. After 72 hours the companion of patient discovered larva. The presence of the third instar larva indicated that the infestation was not more than three days. The collected instars were cleared, fixed and morphological st...

INTRODUCTION Cutaneous larva migrans is caused by infection with hookworm larvae in tropical and sub-tropical areas. A history of recent travel to the tropics is usually elicited. CASE PRESENTATION A case of cutaneous larva migrans is described in which symptoms did not appear until five months after travel to Tanzania. CONCLUSION Although the lesion of cutaneous larva migrans may appear im...

The mature larva of the Australian buprestid genus Julodimorpha Gemminger and Harold, 1869 (J. saundersii Thomson, 1878) is fully described, illustrated and compared with the larvae of Julodinae, Polycestinae, Chrysochroinae, and Buprestinae. In situ observations confirm the soil inhabiting life-strategy of Julodimorpha larva. The comparative morphological study of the Julodimorpha larva proves...

Photoplethysmography (PPG) devices are widely used for monitoring cardiovascular function. However, these devices require skin contact, which restricts their use to at-rest short-term monitoring. Photoplethysmographic imaging (PPGI) has been recently proposed as a non-contact monitoring alternative by measuring blood pulse signals across a spatial region of interest. Existing systems operate in...

The Data Availability Statement appearing with the published article is incorrect. The correct Data Availability Statement should read: There are legal restrictions on the student outcome data. National Child Measurement Programme data was used as determined by the data sharing agreement with the then Information Centre of the National Health Service (NHS IC), now Health and Social Care Informa...

1st instar larvae of myrmecaeurus trigrammus (pallas, 1771) collected in behesht mustapha marivan reared in laboratory condition , larvae fed with ants.the molting time, onset of diapause, carefully recorded .characteristics of 3rd instar larva, and the morphological details of larva, and imago ,described and figures drawn.

Two snail species belonging to genus Lymnaea, L.auricularia and L.gedrosiana, were collected from 6 different districts of Shadegan area of Khoozestan. Eight percent of the total collections of the snails revealed the occurrence of larva in them. The prevalence of larva within the snails varied in different districts may be due to different geoclimatic conditions and availability of fresh water...