Inaccuracy in cervical dilatation assessment and the progress of labour monitoring

M Letić - Medical Hypotheses, 2003 - Elsevier
Cervical dilatation is an essential indicator of the progress of labour and it is assessed
several times during every vaginal delivery. For a long period of time, the size of the error in …

[HTML][HTML] Feeling wall tension in an interactive demonstration of Laplace's law

M Letić - Advances in Physiology Education, 2012 - journals.physiology.org
laplace's law plays a mayor role in explanations of the wall tension of structures like blood
vessels, the bladder, the uterus in pregnancy, bronchioles, eyeballs, and the behavior of …

Simple instrument for measuring cervical dilatation during labour

M Letić - Physiological Measurement, 2004 - iopscience.iop.org
The construction of a simple disposable instrument for the measurement of cervical dilatation
is described. The instrument consists of two clips, a measuring tape and a flexible tube. …

Exposure to sunlight as adjuvant therapy for dyshidrotic eczema

M Letić - Medical hypotheses, 2009 - Elsevier
Manifestations of dyshidrotic eczema can be alleviated by exposure to medium and high doses
of ultraviolet A1 (UVA1) radiation. Since the induction of apoptosis of T cells by UVA1, as …

Total ozone column above the territory of Serbia and Montenegro

M Letić - Srpski arhiv za celokupno lekarstvo, 2006 - doiserbia.nb.rs
Introduction: Atmospheric ozone attenuates ultraviolet radiation reaching the Earth’s surface.
Since UV-B radiation is considered the principal factor of causing the skin cancers, …

Use of sunlight to treat dyshidrotic eczema

M Letić - JAMA dermatology, 2013 - jamanetwork.com
Discussion Therapeutic interventions that have an immunosuppressive effect (PUVA or UV-A1
irradiation) are efficient. The immunosuppressive effects of UV irradiation have 2 peaks. …

Asymptomatic microvascular angina?

M Letić - American Journal of Cardiology, 2012 - ajconline.org
Letić very much for his interest in our report. Dr. Letić observes that it would have been
helpful in our report (1) to include some comment about pharmacologic therapy in the control …

[HTML][HTML] Use of analogies in the study of diffusion

M Letić - Advances in Physiology Education, 2014 - journals.physiology.org
EMERGENT PROCESSES, such as diffusion, are considered more difficult to understand than
direct processes (3). In physiology, most processes are presented as direct processes, so …

Possible indirect adverse effects to the eyes in skiers wearing helmets

M Letić - Wilderness & Environmental Medicine, 2021 - journals.sagepub.com
Use of helmets among skiers started to increase some 20 y ago, becoming mandatory for
children under 16 y old in Austria in 2009. 1 Today, 86% of skiers wear helmets. 2 Helmet use …

Indicator of UV index intervals

M Letić - Photochemistry and photobiology, 2009 - Wiley Online Library
A simple device for indication of intervals of UV index (UVI) values and the level of necessary
protection is constructed. The indication is based on the solar elevation angle and total …