Search PubMed⌕ Search

Biomedical subjects

H L Fred

Publications and source records attributed to H L Fred.

At least 127 records · Page 7Linked to original sources

Descriptive profiles of highly skilled women volleyball players.

Descriptive profiles were developed for 15 members of the United States Women's National Volleyball Training Team. Data were obtained from anthropometric, strength, physiologic, and motor performance domains. Within-group comparisons were made between the six women who were selected for the Pan-American Team and the nine who were not. The Pan-American selectees were taller and heavier and demonstrated greater motor ability than the non-selectees. Strength measurements did not indicate consistent differences between the two sub-groups. The non-selected players had a greater VO2max than those selected. Between-group comparisons on selected variables were made between the subject and other American women volleyball players. The training team subjects were taller and heavier than the comparative groups. The training team group demonstrated lower heart rate MAX (180 beats/min) than the other groups reported, and their VO2max (43.2 ml/kg/min) was within the range of the comparative groups.

Age Factors↗

Mutton's law.

Explore the source record for details and available documents.

Philosophy, Medical↗

Grossly bloody urine of runners.

A study of 13 men with grossly bloody urine induced by running incriminated the urinary bladder neck or posterior urethra as the site of blood loss. Our evidence also showed that diet lacking in animal protein can play a causative role. The ailment seems to have no long-term sequelae and may not affect female runners. Although we recommend medical evaluation for any runner with gross hematuria, the extent of diagnostic work-up and any modification of the victim's training problem program will depend on the circumstances in each case.

Adult↗

Ill-effects of cardiac resuscitation: report of two unusual cases.

Two mishaps associated with closed-chest cardiac resuscitation are presented. One-pneumoperitoneum-became evident during life, created considerable diagnostic difficulty, and evoked treatment that possibly hastened the patient's death. The other-cardiac puncture-appeared at autopsy and its mechanism may be unique.

Aged↗