Research graph
References from Everything Old Is New Again. Local targets link to admitted publications; unresolved targets remain external evidence.
10.1093/gerona/63.7.696
10.1093/gerona/63.7.696 · 2008 · External reference
10.1111/j.1532-5415.1960.tb00108.x
10.1111/j.1532-5415.1960.tb00108.x · 1960 · External reference
10.1111/j.1532-5415.1959.tb00595.x
10.1111/j.1532-5415.1959.tb00595.x · 1959 · External reference
10.1111/j.1532-5415.1958.tb00754.x
10.1111/j.1532-5415.1958.tb00754.x · 1958 · External reference
