Results 161 to 170 of about 4,313,479 (245)

Running Distance Is Associated With Components of Total Energy Expenditure in Amenorrhoeic and Non‐Amenorrhoeic Endurance Runners

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 9, September 2026.
ABSTRACT Some competitive runners strategically regulate their body weight to optimize race performance by balancing energy intake and expenditure. The constrained total energy expenditure (TEE) model suggests that exercise energy expenditure (EEE) is sustained through compensatory reductions in other components of TEE, including resting metabolic rate
Akiko Uchizawa   +9 more
wiley   +1 more source

Primary Amenorrhea With Hypothyroidism: Finding the Cause. [PDF]

open access: yesCureus, 2021
Alvi AM   +4 more
europepmc   +1 more source

Periods, Pains, Pills, and Performance—Fighting Blood, Bodies and Biology

open access: yesSociological Forum, Volume 41, Issue 3, Page 369-381, September 2026.
ABSTRACT This paper draws on various data from long‐term immersion in combat sports to explore the period experiences of cis women fighters. We blend theoretical ideas from the social scientific literature on menstruation and the sociology of medicalization, pain and injury.
Reem AlHashmi   +2 more
wiley   +1 more source

A rare case of Swyer syndrome from Pakistan in a young girl with primary amenorrhea and 46XY genotype. [PDF]

open access: yesWomens Health (Lond), 2023
Jawed I   +5 more
europepmc   +1 more source

A Rare Cause of Primary Amenorrhea in Adolescence: A Case Report. [PDF]

open access: yesCureus
Rodrigues A   +4 more
europepmc   +1 more source

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