motivation n. 1. the impetus that gives purpose...
Lyme disease a multisystemic illness caused by spirochete b...
Sorry, "american-alliance-for-health-physical-education-recreation-and-dance-aah...
opioid intoxication in DSM–IV–TR and DSM–5, a reversible sy...
injury feigning behavior used by some birds to fool potenti...
family mythology the shared stories, norms, and beliefs wit...